Providers
Who is behind the apps
WAVELogan, Utah, United States2 apps · since 2017
1040.comFranklin, North Carolina, United States1 app · since 1977- 1040NOWPhiladelphia, Pennsylvania, United States1 app
123 SA100 Solution2nd floor, 6 Oxford Street, Bolton, Greater Manchester, BL1 1RF, United Kingdom1 app · since 2016
17hatsCalifornia, United States1 app · since 2011
5pmWake Forest, North Carolina, USA1 app
AbacumNew York City, United States1 app · since 2020
ABC SA100Bath, England, United Kingdom1 app · since 2013
| Provider | Based in | Founded | Apps |
|---|---|---|---|
| 1040.com | Franklin, North Carolina, United States | 1977 | 1 |
| 1040NOW | Philadelphia, Pennsylvania, United States | — | 1 |
| 123 SA100 Solution | 2nd floor, 6 Oxford Street, Bolton, Greater Manchester, BL1 1RF, United Kingdom | 2016 | 1 |
| 17hats | California, United States | 2011 | 1 |
| 5pm | Wake Forest, North Carolina, USA | — | 1 |
| Abacum | New York City, United States | 2020 | 1 |
| ABC SA100 | Bath, England, United Kingdom | 2013 | 1 |
| AbraTax | London, United Kingdom | 2022 | 1 |
| Abtrac | Auckland, New Zealand | 1999 | 1 |
| AceProject | Quebec, Quebec, Canada | 2001 | 1 |
| Act! | Scottsdale, Arizona, USA | 1987 | 1 |
| Acterys | Munich, Germany | — | 1 |
| ActiveCollab | Norfolk, Virginia, USA | 2006 | 1 |
| Adobe Workfront | San Jose, California, USA | 1982 | 1 |
| Afriex | Wilmington, Delaware, USA | 2019 | 1 |
| Agantty | Zeven, Germany | 2015 | 1 |
| AgencyBloc AMS+ | Iowa, USA | 2008 | 1 |
| AgencyCore | London, United Kingdom | — | 1 |
| Agentcis | L 3, 11-17 York Street, Sydney, NSW, Australia | 2016 | 1 |
| Agile CRM | Dallas, Texas | 2013 | 1 |
| Airtel Money | Gurugram, Haryana, India | 1995 | 1 |
| Airtm Embedded Payments | Dover, Delaware, United States | 2015 | 1 |
| Akaunting | — | 2017 | 1 |
| Albato | Setúbal, Portugal | 2018 | 1 |
| Alipay | Hangzhou, Zhejiang, China | 2004 | 1 |
| AllClients | — | 2004 | 1 |
| Altvia | Broomfield, Colorado | 2006 | 1 |
| Anaplan | Miami, Florida, United States | 2006 | 1 |
| Andica Self Assessment | High Wycombe, Buckinghamshire, United Kingdom | 2004 | 1 |
| ApariPro | Royal Leamington Spa, United Kingdom | 2019 | 1 |
| Appian Case Management | McLean, Virginia, USA | 1999 | 1 |
| Apptivo CRM | Plano, Texas, USA | 2009 | 1 |
| Aptean CRM | Alpharetta, Georgia, United States | 2012 | 1 |
| Aritic PinPoint | Bengaluru, Karnataka, India | 2015 | 1 |
| Asana | San Francisco, California, United States | 2008 | 1 |
| AscendixRE | Dallas, Texas, United States | 1996 | 1 |
| Attio | London, United Kingdom | 2019 | 1 |
| Autodesk Flow Production Tracking | San Francisco, California, USA | 1982 | 1 |
| Autodesk Forma Build | San Francisco, California | 1982 | 1 |
| Automate | Stockholm, Sweden | — | 1 |
| Automate365 | Texas, USA | 2021 | 1 |
| AutomateIt | Ganei Tikva, Israel | — | 1 |
| Automatisch | Berlin, Germany | — | 1 |
| AutomatorWP | Alicante, Spain (founder Ruben Garcia is described as being from Alicante, Spain) | 2018 | 1 |
| awork | Hamburg, Germany | 2019 | 1 |
| Axiom.ai | London, United Kingdom | — | 1 |
| Axonator | Austin, TX, USA; Pune, MH, India | 2011 | 1 |
| Axonaut | Balma, France | 2017 | 1 |
| Backlog | Fukuoka, Japan | 2004 | 1 |
| Basetax | London, United Kingdom | 2014 | 1 |
| BenefitPay | Seef District, Manama, Bahrain | 1997 | 1 |
| BHIM | 1001A, B Wing, The Capital, G Block, Bandra Kurla Complex, Bandra (E), Mumbai, Maharashtra - 400 051 | 2016 | 1 |
| BIGContacts | — | 2006 | 1 |
| Bigin by Zoho CRM | — | 2020 | 1 |
| Bika.ai | 8 The Green, STE R, Dover, Delaware 19901, USA | — | 1 |
| Billdu | London, United Kingdom | 2012 | 1 |
| Billforward | San Francisco, California, United States; London, United Kingdom | — | 1 |
| BillingServ | Suite 524, 37 Westminster Buildings, Theatre Square, Nottingham, NG1 6LG, United Kingdom | 2014 | 1 |
| Binfire | New York City, New York, United States | 2010 | 1 |
| Bit Flows | — | 2025 | 1 |
| Bizagi Modeler | Washington, DC, United States | 1989 | 1 |
| Bizapp CRM | Bengaluru, Karnataka, India | 2017 | 1 |
| BizFlow M | Falls Church, Virginia, United States | 1998 | 1 |
| BizzField CRM | Kanpur, Uttar Pradesh, India | — | 1 |
| bKash | Dhaka, Bangladesh | 2011 | 1 |
| BlueCamroo | Concord, Ontario, Canada | 2009 | 1 |
| Board | Boston, Massachusetts, United States; Chiasso, Switzerland | 1994 | 1 |
| Bonita | Paris, France | 2009 | 1 |
| Boomr Fleet | Gothenburg, Sweden | 2002 | 1 |
| Boost | Kuala Lumpur, Malaysia | 2017 | 1 |
| BP Logix Process Director | Vista, California, United States | 1995 | 1 |
| Brivity | Bellingham, Washington, United States | 2012 | 1 |
| Buddy | Stockholm, Sweden | — | 1 |
| BudgetOnline | Rome, Italy | — | 1 |
| Budgyt | — | 2013 | 1 |
| Buildertrend | Omaha, Nebraska | 2006 | 1 |
| Business Manager Enterprise (BME) | Saltash, Cornwall, United Kingdom | 1990 | 1 |
| Businessmap | Sofia, Bulgaria | — | 1 |
| C2CRM | Coppell, Texas, United States | 1993 | 1 |
| CalCal | London N12 0BP, United Kingdom | 2014 | 1 |
| Capsule CRM | Manchester, United Kingdom | 2009 | 1 |
| Careem Pay | Dubai, United Arab Emirates | 2012 | 1 |
| CAS genesisWorld | Karlsruhe, Germany | 1986 | 1 |
| CCH Tagetik | — | 1986 | 1 |
| CEITON | Leipzig, Germany | 2000 | 1 |
| Centage | San Antonio, Texas, United States | 2001 | 1 |
| CentraHub CRM | Hyderabad, Telangana, India | 2016 | 1 |
| CentrixOne | Greater Montreal area, Quebec, Canada | — | 1 |
| Cflow | San Diego, California, USA | 2010 | 1 |
| ChargeOver | Minneapolis, Minnesota, United States | — | 1 |
| CHECK24 Steuer | Dortmund, Germany | — | 1 |
| Checkbox | New York, New York, United States | 2016 | 1 |
| Chime Taxes | San Francisco, California, United States | 2012 | 1 |
| Chipper Cash | San Francisco, California, United States | 2018 | 1 |
| Chronos Workflow | Budapest, Hungary | 1999 | 1 |
| CiviCRM | California, United States | 2005 | 1 |
| Claris Connect | Cupertino, California, United States | 1986 | 1 |
| Claritysoft CRM | Dublin, Ohio, United States | — | 1 |
| ClearGov Budget Cycle | Maynard, Massachusetts, United States | 2015 | 1 |
| ClearTax | Bengaluru, Karnataka, India | — | 1 |
| ClickUp | San Diego, California, United States | 2017 | 1 |
| Clientbook | Lehi, Utah, United States | — | 1 |
| Clientify | Almería, Spain | 2014 | 1 |
| ClockingIT | Oslo, Norway | 2005 | 1 |
| Close | Austin, Texas, United States | 2013 | 1 |
| CloudTax | Toronto, Ontario, Canada | — | 1 |
| Cloze | — | 2012 | 1 |
| Codext CRM | Wolpertshausen, Germany | 2019 | 1 |
| Coevera (formerly Pipeliner CRM) | Pacific Palisades, California, United States | 2011 | 1 |
| Comidor | London, UK; Thessaloniki, Greece | 2004 | 1 |
| Comindware Project | Moscow, Russia | — | 1 |
| Comind.work | La Jolla, California, United States; Vancouver, British Columbia, Canada | 2007 | 1 |
| Commence CRM | Manalapan, New Jersey, United States | — | 1 |
| Composity | Varna, Bulgaria | 2008 | 1 |
| CONDUIT | Burlington, Ontario, Canada | 2024 | 1 |
| Copper CRM | — | 2012 | 1 |
| Cornerspot | Hilo, Hawaii, United States | — | 1 |
| Cratio CRM | Chennai, India | 2011 | 1 |
| Creatio CRM | Boston, Massachusetts, United States | 2014 | 1 |
| CRM.io | Sunnyvale, California, USA; Hyderabad, India | 2025 | 1 |
| CRMOne | Menlo Park, California, United States | — | 1 |
| Crunch | Brighton & Hove, UK | 2009 | 1 |
| Cube | — | 2018 | 1 |
| CurrencyFair | Dublin, Ireland | 2010 | 1 |
| Customermates | Mannheim, Germany | 2026 | 1 |
| DANA | Jakarta Selatan, Indonesia | 2018 | 1 |
| Datarails | Great Neck Plaza, New York, and Tel Aviv, Israel | — | 1 |
| DaviPlata | Bogotá, Colombia | 2011 | 1 |
| Daylite | Toronto, Canada | — | 1 |
| Decisions | Virginia Beach, Virginia, United States | 2010 | 1 |
| Déclaration de revenus en ligne | Paris, France | 2008 | 1 |
| Deelo | United States | — | 1 |
| Donvoo Automation | Assam, India | — | 1 |
| Dr. Tax Privat | 6340 Baar/ZG, Switzerland | 1976 | 1 |
| DTax Filer | London, England, UK | — | 1 |
| Easy8 HelpDesk | Prague, Czech Republic | 2006 | 1 |
| EasyMorph | Toronto, Canada | 2014 | 1 |
| Easynote | Malmö, Sweden | 2016 | 1 |
| easypaisa | Karachi, Pakistan | 2009 | 1 |
| Eccentex HyperAutomation Cloud | Culver City, California, USA | — | 1 |
| EdrawProj | Shenzhen, Guangdong, China | 2018 | 1 |
| efficy CRM | Brussels, Belgium | 2005 | 1 |
| EGroupware | Kaiserslautern, Germany | 2016 | 1 |
| elapseit | Timisoara, Romania | — | 1 |
| ELMA365 | Izhevsk, Russia | 1999 | 1 |
| e& money | Dubai, United Arab Emirates | — | 1 |
| empower | Ellesmere Port, Cheshire, UK | 2001 | 1 |
| eMsales CRM | Bengaluru, Karnataka, India | — | 1 |
| EngageBay | 1007 North Orange Street 4th Floor #180, Wilmington, DE 19801, United States | 2017 | 1 |
| Engaz CRM | Cairo, Egypt | — | 1 |
| e-pity | Poznań, Poland | 2009 | 1 |
| eSewa Money Transfer | Lalitpur Metropolitan City, Pulchowk, Bagmati, Nepal | 2019 | 1 |
| EspoCRM | Austin, Texas, USA | 2011 | 1 |
| Etax | Brisbane, Queensland, Australia | 1998 | 1 |
| e-Tax Japan | Tokyo, Japan | 2004 | 1 |
| Euna Budget | Sandy Springs, Georgia, United States; Canadian headquarters in Oakville, Ontario | 2018 | 1 |
| Eversend | London, United Kingdom | 2017 | 1 |
| Every | Toronto, Canada | 2025 | 1 |
| EveryDollar | Franklin, Tennessee, United States | 2015 | 1 |
| eZ Cash | Colombo, Sri Lanka | 2012 | 1 |
| EZCRM | Delhi NCR, India | 2016 | 1 |
| EZTax | Hyderabad, Telangana, India | 2016 | 1 |
| ezTaxReturn | Jersey City, New Jersey, United States | — | 1 |
| FastnEasyTax | Ajax, Ontario, Canada | — | 1 |
| FastSpring | Santa Barbara, California, United States | 2005 | 1 |
| FastTax | 117 Baggot Court, Dublin 2, D02 DD42, Ireland | — | 1 |
| FastTrack Schedule | Sterling, Virginia, USA | 1985 | 1 |
| FAT FINGER | Houston, Texas, United States | 2011 | 1 |
| Fieldwire | San Francisco, California | — | 1 |
| FileYourTaxes.com | Ventura, California, United States | 1995 | 1 |
| FinanzOnline | Vienna, Austria | 2003 | 1 |
| FinArt | Bathinda, Punjab, India | — | 1 |
| FireStart | Linz, Austria | 2008 | 1 |
| Firmao CRM | Łódź, Poland | — | 1 |
| FlowFn | Singapore | — | 1 |
| FlowForma | Dublin, Ireland | 2012 | 1 |
| FLOWii | Nové Zámky, Slovakia | — | 1 |
| Flowlu | Dubai, United Arab Emirates | — | 1 |
| FlowZo CRM | Chennai, Tamil Nadu, India | 1992 | 1 |
| Flozic | Noida, Uttar Pradesh, India | 2016 | 1 |
| FluentBoards | Newark, Delaware, USA | 2015 | 1 |
| FluentCRM | 2035 Sunset Lake Road, Suite B-2, Newark, DE 19702, USA (registered office) | 2015 | 1 |
| FluidGrids | Chennai, Tamil Nadu, India | — | 1 |
| Fluix | Dublin, Ireland | 2014 | 1 |
| FogBugz | Austin, Texas, USA | 2001 | 1 |
| Follow Up Boss | — | 2011 | 1 |
| Foqal Workflow Automations | San Francisco, CA | — | 1 |
| Formstack Workflows | — | 2006 | 1 |
| Frappe CRM | Mumbai, Maharashtra, India | 2008 | 1 |
| FreeAgent | Edinburgh, Scotland, UK | 2007 | 1 |
| Freelo | — | 2015 | 1 |
| FreeTaxUSA | Provo, Utah, United States | 2001 | 1 |
| FreshBooks | Toronto, Canada | 2003 | 1 |
| Freshsales | San Mateo, California, United States | 2010 | 1 |
| Freshworks CRM | San Mateo, California, United States | 2010 | 1 |
| Fudget | Stockport, Greater Manchester, England | — | 1 |
| FunctionFox | Victoria, British Columbia, Canada | 2000 | 1 |
| Function Point | Vancouver, British Columbia, Canada | 1997 | 1 |
| Funflow | Hanoi, Vietnam | — | 1 |
| Fusioo | Sofia, Bulgaria | 2013 | 1 |
| FutureTax | Richmond Hill, Ontario, Canada | 2007 | 1 |
| GanttPM | Eaglehawk, Victoria, Australia | — | 1 |
| GanttPRO | Kraków, Poland | 2014 | 1 |
| GanttProject | Prague, Czechia | 2003 | 1 |
| Gbooks | Tunbridge Wells, Kent, United Kingdom | 2008 | 1 |
| GenuTax Standard | Stittsville, Ontario, Canada | — | 1 |
| getquin | Berlin, Germany | 2020 | 1 |
| Global66 | Rosario Norte, Las Condes, Santiago, Metropolitan Region, Chile | 2018 | 1 |
| GoldMine | South Jordan, Utah, USA | 1989 | 1 |
| Goodbudget | San Francisco, California, United States | 2009 | 1 |
| Google Pay | Mountain View, California, United States | 2018 | 1 |
| GoPay | Jakarta Selatan, Indonesia | 2016 | 1 |
| Goplan | Cheltenham, Gloucestershire, United Kingdom | — | 1 |
| GoSimpleTax | Oldham, Greater Manchester, United Kingdom | 2013 | 1 |
| GoTax | Lawnton, Queensland, Australia | 1994 | 1 |
| GrabPay | 3 Media Close, Singapore 138498 | 2012 | 1 |
| GreenRope | San Diego, California, United States | 2008 | 1 |
| Grey | Middletown, Delaware, United States | 2020 | 1 |
| Gridlex | Orlando, Florida, United States | — | 1 |
| Group-Office | 's-Hertogenbosch, Netherlands | 2003 | 1 |
| Gumloop | — | 2023 | 1 |
| hardhatadmin | Unit 8, 177 The Vale, Acton, London, W3 7RD, United Kingdom | 2020 | 1 |
| Harvest | Milan, Italy | 2006 | 1 |
| Hassl | Melbourne, Australia | — | 1 |
| HaystackCRM | Greensboro, North Carolina, United States | 2002 | 1 |
| Hazel | New York City | 2006 | 1 |
| HelloGrowthCRM | Ahmedabad, India; US parent in Delaware | — | 1 |
| HighGear | Frederick, Maryland, United States | — | 1 |
| HighLevel | Dallas, Texas, United States | — | 1 |
| Hitask | — | 2006 | 1 |
| Hometax | Sejong, South Korea | 1966 | 1 |
| HoneyBook | San Francisco, CA, United States | 2013 | 1 |
| Honeydue | New York City, USA | 2017 | 1 |
| Horilla | Kerala, India | 2021 | 1 |
| Hornbill CMDB | London, United Kingdom | 1995 | 1 |
| HOT Tasking Manager | Washington, D.C., United States | — | 1 |
| HowardSoft Tax Preparer | Camas, Washington, United States | 1979 | 1 |
| H&R Block Online | Kansas City, Missouri | 1955 | 1 |
| H&R Block Online Tax Express | Sydney, Australia | 1971 | 1 |
| H&R Block Tax Software Canada | Calgary, Alberta, Canada | 1955 | 1 |
| HubSpot CRM | Cambridge, Massachusetts, United States | 2006 | 1 |
| Huginn | — | 2013 | 1 |
| Hurdlr | Bethesda, Maryland, United States | — | 1 |
| HyperTax | Woodhall Spa, Lincolnshire, UK | — | 1 |
| IBM Planning Analytics | Armonk, New York, United States | 1911 | 1 |
| IFTTT | San Francisco, California, United States | 2010 | 1 |
| iManageProject | Bucharest, Romania | — | 1 |
| impots.gouv | 139 rue de Bercy, 75574 Paris Cedex 12, France | — | 1 |
| InfoFlo CRM | Toronto, Ontario, Canada | — | 1 |
| InLoox | Munich, Germany | 2001 | 1 |
| Instagantt | Santiago, Chile | 2013 | 1 |
| Instamojo | Bengaluru, Karnataka, India | 2012 | 1 |
| Instarem | Singapore | 2014 | 1 |
| in-STEP BLUE | Berlin, Germany | 1983 | 1 |
| InStream CRM | Poznań, Poland | — | 1 |
| Integrate | Seattle, Washington, United States | — | 1 |
| Integrately | Nasik, Maharashtra, India | — | 1 |
| Intervals | Orlando, Florida, United States | 2006 | 1 |
| Intrix CRM | Ptuj, Slovenia | 2012 | 1 |
| InvestGlass CRM | Geneva, Switzerland | 2014 | 1 |
| IRIS Personal Tax | Slough, Berkshire, United Kingdom | 1978 | 1 |
| JazzCash | Islamabad, Pakistan | 2012 | 1 |
| Jedox | Freiburg im Breisgau, Germany | 2002 | 1 |
| Jira | Sydney, Australia and San Francisco, California | 2002 | 1 |
| Jirav | Austin, Texas, United States | — | 1 |
| JobRouter | Mannheim, Germany | 2003 | 1 |
| JobTread | Dallas, Texas, United States | 2019 | 1 |
| Jotform | San Francisco, California, United States | 2006 | 1 |
| Kabooly CRM | Kingston upon Thames, UK | — | 1 |
| Kahua | Alpharetta, Georgia, United States | 2009 | 1 |
| Kakao Pay | Seongnam, Gyeonggi-do, South Korea | — | 1 |
| Kanbanchi | Dartford, Kent, United Kingdom | 2014 | 1 |
| Kantree | Paris, France | — | 1 |
| Kapture CRM | Bengaluru, Karnataka, India | 2014 | 1 |
| Kapture CX | Bengaluru, Karnataka, India | 2014 | 1 |
| karmaCRM | Denver, Colorado, United States | 2010 | 1 |
| Keap | Grapevine, Texas, United States | 2001 | 1 |
| Kendis | Helsinki, Finland | — | 1 |
| Kianda | Blanchardstown, Ireland | — | 1 |
| Kissflow | Chennai, India | 2003 | 1 |
| KonnectzIT | Tallinn, Estonia | — | 1 |
| KPI Fire | Salt Lake City, Utah, USA | — | 1 |
| KudosCRM | Hong Kong | 2025 | 1 |
| Kylas CRM | Pune, Maharashtra, India | — | 1 |
| Latenode | Remote-first (Cyprus) | 2022 | 1 |
| Lea CRM | Amsterdam, Netherlands (hosting location; company headquarters not verified) | — | 1 |
| LeadMaster | Roswell, Georgia, United States | 1998 | 1 |
| LeadSimple | Seattle, Washington | 2013 | 1 |
| LeadSquared | Bengaluru, Karnataka, India | 2013 | 1 |
| Leantime | Concord, North Carolina, United States | 2019 | 1 |
| Less Annoying CRM | St. Louis, Missouri, United States | 2009 | 1 |
| LibrePlan | Galicia, Spain (project origin; current headquarters not stated) | 2009 | 1 |
| Lime CRM | Lund, Sweden | 1990 | 1 |
| Limelight | Toronto, Ontario, Canada | — | 1 |
| Lindy | 9450 SW Gemini Dr, Beaverton, OR 97008, United States | 2023 | 1 |
| Linear | San Francisco, California, United States | 2019 | 1 |
| LinkAja | Jakarta, Indonesia | 2019 | 1 |
| Lohnsteuer kompakt | Berlin, Germany | 1999 | 1 |
| Lucanet | Berlin, Germany | 1999 | 1 |
| Luksus | Beverly Hills, California (origin stated; current headquarters unverified) | 2010 | 1 |
| Lumeer | Brno, Czech Republic | 2017 | 1 |
| Lydia | Paris, France | — | 1 |
| MACHBANK | Las Condes, Santiago, Chile | — | 1 |
| Magellan CRM | Boulder, Colorado, United States | — | 1 |
| Make | Prague, Czechia | 2015 | 1 |
| Maple CRM | Dubai, UAE | 2012 | 1 |
| MatrixTax | Flat 1 Heybridge Court, 92 London Road, Romford, England, RM7 9QE | — | 1 |
| Maximizer CRM | Vancouver, British Columbia, Canada | 1987 | 1 |
| Maxio | — | 2021 | 1 |
| Maya | Mandaluyong, Metro Manila, Philippines | — | 1 |
| Mein ELSTER | Munich, Germany | — | 1 |
| MeisterTask | Vienna, Austria | 2006 | 1 |
| Membrain | Stockholm, Sweden | 2012 | 1 |
| Meow | Malmö, Sweden | — | 1 |
| Meu Imposto de Renda | Brasília, Brazil | — | 1 |
| Microsoft Dynamics 365 Sales | Redmond, Washington, USA | 1975 | 1 |
| Microsoft Planner | Redmond, Washington, USA | 1975 | 1 |
| Milestone Planner | Camberley, United Kingdom | — | 1 |
| MoMo | Ho Chi Minh City, Vietnam | 2007 | 1 |
| Monarch Money | Walnut, California, United States | — | 1 |
| MoneyGram | Dallas, Texas, United States | 1940 | 1 |
| Mothernode CRM | Grapevine, Texas, United States | — | 1 |
| M-PESA | Nairobi, Kenya | 2007 | 1 |
| Mukuru | The Waverley Business Park, Cape Town, Western Cape 7925 | 2004 | 1 |
| MuleSoft for Flow: Integration | San Francisco, California | 2006 | 1 |
| myITreturn | Mumbai, Maharashtra, India | — | 1 |
| n8n | Berlin, Germany | 2019 | 1 |
| Nagad | Dhaka, Bangladesh | — | 1 |
| NeeNam CRM | Chennai, Tamil Nadu, India | — | 1 |
| Nexvoria CRM | Gurugram, Haryana, India | — | 1 |
| Nifty | 315 W 36th St, New York, NY 10018, United States | 2017 | 1 |
| Nimble | Santa Monica, California | 2010 | 1 |
| Nintex Automation CE | Bellevue, Washington, USA | 2006 | 1 |
| noCRM.io | Hem, France | — | 1 |
| Nomi | Harrow and Wealdstone, England, UK | 2014 | 1 |
| Nutshell | Ann Arbor, Michigan, United States | 2009 | 1 |
| Odoo CRM | Grand-Rosière, Belgium | 2005 | 1 |
| OFX | Sydney, Australia | — | 1 |
| OmniPlan | Seattle, Washington, USA | 1993 | 1 |
| OneHash CRM | Indore, India | — | 1 |
| OnePageCRM | Galway, Ireland | — | 1 |
| OnePlan | United States | 2016 | 1 |
| ONESOURCE Certificate Manager | Frisco, Texas, United States | 2008 | 1 |
| Online Filings | London, England, United Kingdom | 2017 | 1 |
| OnLine Taxes | St. Joseph, Missouri, United States | 1999 | 1 |
| Onpipeline | Dublin 7, Ireland | 2019 | 1 |
| Ontraport | Covina, California, United States | — | 1 |
| OOMOL Flow | Hong Kong | — | 1 |
| OpenCRM | Richmond, North Yorkshire, United Kingdom | — | 1 |
| openCRX | Switzerland | 2004 | 1 |
| OpenGov Accounts Payable | 660 3rd Street, Suite 100, San Francisco, CA 94107 | 2012 | 1 |
| OpenGov Budgeting & Performance | San Francisco, California, United States | 2012 | 1 |
| OpenProject | Berlin, Germany | — | 1 |
| Ora | Sofia, Bulgaria | 2018 | 1 |
| Oracle Fusion Cloud Sales | Austin, Texas, USA | 1977 | 1 |
| Orangescrum | San Jose, California, United States | 2011 | 1 |
| OrbitRemit | Wellington, New Zealand | 2008 | 1 |
| Outfield | Houston, Texas, United States | 2015 | 1 |
| OVO | South Jakarta, Indonesia | — | 1 |
| P4 Plan (formerly Hansoft) | Minneapolis, Minnesota, USA | 1995 | 1 |
| Pabbly Connect | Bhopal, Madhya Pradesh, India | — | 1 |
| Panda Remit | Singapore | — | 1 |
| Payconiq | 9-11 rue Joseph Junck, L-1839 Luxembourg, Luxembourg | 2006 | 1 |
| Paymo | Oradea, Bihor, Romania | 2007 | 1 |
| PayPal Invoicing | San Jose, California, United States | — | 1 |
| PayPay | Tokyo, Japan | 2018 | 1 |
| Paysend | Edinburgh, Scotland, United Kingdom | 2017 | 1 |
| Paysera | Vilnius, Lithuania | 2004 | 1 |
| Paytm Payment Gateway | Noida, India | — | 1 |
| Pega CRM | Waltham, Massachusetts, United States | 1983 | 1 |
| PhixFlow | Cambridge, UK | 2004 | 1 |
| PhonePe | Bengaluru, Karnataka, India | 2015 | 1 |
| PHPCRM | Noida, Uttar Pradesh, India | 2021 | 1 |
| PicPay | São Paulo, Brazil | 2012 | 1 |
| Pie Tax | Dublin, Ireland | — | 1 |
| Pigment | Paris, France | 2019 | 1 |
| Pinnacle Ai | Nashville, Tennessee, United States | — | 1 |
| Pipedrive | New York, United States | 2010 | 1 |
| Pipefy | Curitiba, Brazil; also based in San Francisco, USA | 2015 | 1 |
| Pipeline CRM | Seattle, Washington, United States | 2006 | 1 |
| Pipelinq | Amsterdam, Netherlands | 2019 | 1 |
| PITax | Warsaw, Poland | — | 1 |
| PIT Projekt | Kielce, Poland | — | 1 |
| Plaky | Palo Alto, California, USA | 2022 | 1 |
| Plane | Delaware and India | 2022 | 1 |
| Planful | San Francisco, California, United States | 2001 | 1 |
| Planio | Berlin, Germany | 2009 | 1 |
| Planiro | Warsaw, Poland | — | 1 |
| PLANKA | Kempten (Allgäu), Germany | 2019 | 1 |
| Planview AdaptiveWork | Austin, Texas, United States | 1989 | 1 |
| Planyway | Astana, Kazakhstan | — | 1 |
| Pluga | Rio de Janeiro, Brazil | 2015 | 1 |
| Plutio | Remote-first; team across the UK, Europe, and worldwide | 2017 | 1 |
| PMAM CRM | Los Colinas, Texas, with offshore development labs in Mumbai, India | — | 1 |
| Pneumatic Workflow | Dallas, Texas, United States | — | 1 |
| Podio | Burlington, Massachusetts, United States | — | 1 |
| Portfolio Performance | Mannheim, Germany | 2012 | 1 |
| Posthook | New York, New York, United States | 2018 | 1 |
| Processo | Mumbai, India | — | 1 |
| Process Street | San Francisco, California, United States | — | 1 |
| Procore | Carpinteria, California, United States | 2002 | 1 |
| Productive | Claymont, Delaware, United States | 2014 | 1 |
| Profee | Nicosia, Cyprus | 2017 | 1 |
| ProfitBoost | Varna, Bulgaria | — | 1 |
| Project.co | Southport, United Kingdom | 2019 | 1 |
| Project Insight | Irvine, California, USA | 2001 | 1 |
| ProjectManager | Austin, Texas, United States | 2008 | 1 |
| project-open | Barcelona, Spain | 2003 | 1 |
| Projectopia | Boston, Massachusetts, United States | — | 1 |
| Projecto Workflow | Riyadh, Saudi Arabia | — | 1 |
| Project Panorama | 116 E. Washington, Suite 220, Ann Arbor, MI 48104 | 2014 | 1 |
| ProofHub | Covina, California, USA | 2012 | 1 |
| Propertybase | Dallas, Texas, United States | — | 1 |
| Prophix One | Toronto, Ontario, Canada | 1987 | 1 |
| ProProfs Project | Santa Monica, California, USA | 2009 | 1 |
| Prospect CRM | Loughborough, United Kingdom | 2000 | 1 |
| Prowork by Parabola | San Francisco, California, United States | 2018 | 1 |
| Pyrus | San Francisco, California, United States | 2011 | 1 |
| Qntrl | Chennai, India | 2021 | 1 |
| Qorus | Winter Garden, Florida, United States | — | 1 |
| QTax | London, England, United Kingdom | — | 1 |
| Questica Budget | Sandy Springs, Georgia, United States; Oakville, Ontario, Canada | 2018 | 1 |
| Quicken | Menlo Park, California, United States | 1984 | 1 |
| Quintecia | Lyon, France | 2018 | 1 |
| Quire | Taipei, Taiwan | — | 1 |
| Quixy | Hyderabad, Telangana, India | 2019 | 1 |
| RationalPlan | Craiova, Dolj, Romania | 1997 | 1 |
| Ravetree | Raleigh, North Carolina, United States | — | 1 |
| Recurly | San Francisco, California, United States | 2009 | 1 |
| Redbooth | Auburn, California, USA | 2008 | 1 |
| Redtail CRM | Sacramento, California | 2003 | 1 |
| Reldesk | Melton Mowbray, England, United Kingdom | 2001 | 1 |
| Relenta | — | 2004 | 1 |
| RemitBee | Mississauga, Ontario, Canada | 2015 | 1 |
| Remitly | Seattle, Washington, USA | 2011 | 1 |
| Renta WEB | Madrid, Spain | — | 1 |
| Resco Cloud CRM | Bratislava, Slovakia | 1999 | 1 |
| Retool | San Francisco, California, United States | 2017 | 1 |
| Revenue myAccount | Dublin, Ireland | 1923 | 1 |
| Rewst | Tampa, Florida, United States | 2021 | 1 |
| Rex CRM | Brisbane, Queensland, Australia | 2011 | 1 |
| Rillsoft Project | Leonberg, Germany | 2003 | 1 |
| Ringy | Denver, Colorado, United States | — | 1 |
| Rocketlane | Wilmington, Delaware, United States | 2020 | 1 |
| Runrun.it | Florianópolis, Brazil (Starian’s listed headquarters) | 2013 | 1 |
| SA2000 | Godalming, Surrey, United Kingdom | — | 1 |
| SadaPay | Islamabad, Pakistan | — | 1 |
| Sage 200 | Newcastle upon Tyne, United Kingdom | 1981 | 1 |
| Sage CRM | Newcastle upon Tyne, United Kingdom | 1981 | 1 |
| Sage Intacct Planning | Newcastle upon Tyne, United Kingdom | 1981 | 1 |
| Sage Personal Tax | Newcastle upon Tyne, United Kingdom | 1981 | 1 |
| Sage Sales Management | Barcelona, Spain | 2011 | 1 |
| SalesBabu CRM | Bangalore, India | 2008 | 1 |
| Salesboom | Halifax, Nova Scotia, Canada | 2003 | 1 |
| Salesdesk CRM | Copenhagen, Denmark | 2015 | 1 |
| Salesforce Sales Cloud | San Francisco, California, United States | 1999 | 1 |
| Salesmate | — | 2016 | 1 |
| SalesNexus | Houston, Texas, United States | 2002 | 1 |
| SalesSeek | London, UK | 2012 | 1 |
| SalezShark | Great Falls, Virginia, United States | — | 1 |
| Sam.ai | — | 2016 | 1 |
| Same-Page eStudio | — | 1999 | 1 |
| SAP Commerce Cloud | Walldorf, Germany | 1972 | 1 |
| SAP Customer Checkout | Walldorf, Germany | 1972 | 1 |
| SAP Extended Enterprise Content Management by OpenText | Waterloo, Ontario, Canada | 1991 | 1 |
| SARS eFiling | Pretoria, South Africa | 1997 | 1 |
| Satispay | Luxembourg, Luxembourg | 2013 | 1 |
| Scoro | Tallinn, Estonia | 2013 | 1 |
| Seavus Project Viewer | — | 2003 | 1 |
| Second CRM | Cyberjaya, Selangor, Malaysia | 2010 | 1 |
| Selftax | London, England, United Kingdom | 2013 | 1 |
| Sell.Do | Pune, India | 2011 | 1 |
| SellioCRM | Sheridan, Wyoming, United States | — | 1 |
| SELLSATION CRM | Linz, Austria | 2016 | 1 |
| Send App | San Francisco, California, United States | 2016 | 1 |
| Sensation CRM | Mohali | — | 1 |
| Settle Up | Casper, Wyoming, United States | 2011 | 1 |
| Sharesight | Wellington, New Zealand and Sydney, Australia | 2006 | 1 |
| Sheetgo | Valencia, Spain | 2016 | 1 |
| Shortcut | New York, New York, United States | 2014 | 1 |
| Simple Sales Tracking | Macomb, Michigan, United States | — | 1 |
| Simply CRM | Copenhagen, Denmark | — | 1 |
| simplyELSTERplus | Munich, Germany | — | 1 |
| Skrill | London, United Kingdom | 2001 | 1 |
| Smartsheet | Bellevue, Washington, USA | 2005 | 1 |
| smartsteuer | Hannover, Germany | — | 1 |
| Snapforce CRM | — | 2013 | 1 |
| Snowball Analytics | Lyon, France | 2021 | 1 |
| Soffront | Las Vegas, Nevada, United States | 1992 | 1 |
| Solve360 | Canada and the United States | — | 1 |
| Solver | Calabasas, California, United States | 1996 | 1 |
| Sovos Sales & Use Tax | — | 1979 | 1 |
| Spendee | Prague, Czech Republic | — | 1 |
| Spider Project | Moscow, Russia | 1993 | 1 |
| Spiro | Boston, Massachusetts, United States | — | 1 |
| Spitfire Project Management System | Williamsburg, Virginia, United States | — | 1 |
| SplendidCRM | Holly Springs, North Carolina, United States | — | 1 |
| Splitwise | Providence, Rhode Island, USA | 2011 | 1 |
| Steuerbot | Fellbach, Germany | 2017 | 1 |
| SteuerGo | Berlin, Germany | 1999 | 1 |
| SteuerSparErklärung | Mannheim, Germany | — | 1 |
| STOCHOS Flow | Grafing bei München, Germany | 2018 | 1 |
| Streak | — | 2011 | 1 |
| Stripe Billing | San Francisco, California, United States, and Dublin, Ireland | 2010 | 1 |
| StudioTax | Ottawa, Ontario, Canada | — | 1 |
| Subscription DNA | Cincinnati, Ohio, United States | — | 1 |
| SugarCRM | Silicon Valley, United States | — | 1 |
| Sugar Sell | Denver, Colorado, United States | — | 1 |
| Sugester | Warsaw, Poland | 2015 | 1 |
| SuiteCRM | Stirling, Scotland, UK | — | 1 |
| SuperOffice CRM | Oslo, Norway | 1990 | 1 |
| SutiCRM | Sunnyvale, California, USA | 2006 | 1 |
| Switchboard | San Francisco | — | 1 |
| Tallyfy | 911 Washington Avenue, Suite 500, St. Louis, MO 63101, USA | 2014 | 1 |
| Taptap Send | — | 2018 | 1 |
| Taskade AI Agents | San Francisco, California, United States | 2017 | 1 |
| taskblitz | Vienna | 2011 | 1 |
| Taskulu | Lisbon, Portugal | — | 1 |
| Taskworld | Singapore | 2006 | 1 |
| Tax2win | Jaipur, Rajasthan, India | 2015 | 1 |
| TaxAct | Dallas, Texas, United States | 1998 | 1 |
| TaxBuddy | Mumbai, Maharashtra, India | 2017 | 1 |
| TaxCalc | Wokingham, England, UK | 1983 | 1 |
| Tax Chopper | Mississauga, Ontario, Canada | 2003 | 1 |
| Taxd | London, England, United Kingdom | 2021 | 1 |
| TaxDown | Madrid, Spain | 2019 | 1 |
| Taxfix | Berlin, Germany | 2016 | 1 |
| TaxHawk | Provo, Utah, United States | 2001 | 1 |
| TaxJar | — | 2013 | 1 |
| TAXMAN | Freiburg, Germany | — | 1 |
| Taxmann.com Research | New Delhi, India | 1960 | 1 |
| TaxNav | Caswell Science & Technology, Park Caswell, Towcester, Northamptonshire, NN12 8EQ, England | — | 1 |
| Tax Series | Haworth, New Jersey, United States | 2000 | 1 |
| TaxSlayer | Augusta, Georgia, United States | 1965 | 1 |
| TaxSpanner | New Delhi, India | 2007 | 1 |
| TaxTim | Cape Town, South Africa | 2011 | 1 |
| TaxTron | Etobicoke, Ontario, Canada | — | 1 |
| Taxually | Dublin, Ireland | 2018 | 1 |
| Taxumo | Taguig, Philippines | — | 1 |
| TaxZap | London, England, UK | 2023 | 1 |
| Teambition | Shanghai, China | — | 1 |
| TeamGantt | Baltimore, Maryland, United States | 2009 | 1 |
| Teamgate | Vilnius, Lithuania; offices also in London, United Kingdom | 2012 | 1 |
| TeamGram | Toronto, Ontario, Canada | — | 1 |
| Teamhood | Vilnius, Lithuania | — | 1 |
| Teamwork.com | Cork, Ireland | 2007 | 1 |
| TeamWox | Limassol, Cyprus | 2005 | 1 |
| TeleCRM | Navi Mumbai, Maharashtra, India | — | 1 |
| TerenIQ | Zagreb, Croatia | — | 1 |
| Terrisage | Hyderabad, Telangana, India | — | 1 |
| Tessitura | Middletown, Delaware, United States | 2001 | 1 |
| TIEMCHART | Netherlands and India | 2015 | 1 |
| Tines | Dublin, Ireland; Boston, Massachusetts, United States | 2018 | 1 |
| Togile CRM | Bengaluru, India | 2021 | 1 |
| Toss | Seoul, South Korea | — | 1 |
| Touch 'n Go eWallet | Kuala Lumpur, Malaysia | 2017 | 1 |
| TrackVia | Denver, Colorado, United States | — | 1 |
| TransferGo | London, United Kingdom; Vilnius, Lithuania | 2012 | 1 |
| Tray.ai | — | 2012 | 1 |
| Trello | 55 Broadway, 25th Floor, New York, NY 10006, USA | 2011 | 1 |
| TrueMoney | 101 True Digital Park, Phoenix Building, 7th–8th Floor, Sukhumvit Road, Bang Chak, Phra Khanong, Bangkok, Thailand | 2013 | 1 |
| True North Budgeting | Phoenix, Arizona, United States | — | 1 |
| TurboTax | Mountain View, California, United States | 1983 | 1 |
| TurboTax Canada | Toronto, Ontario, Canada | 1983 | 1 |
| TWINT | Zurich, Switzerland | 2016 | 1 |
| Twproject | Florence, Italy | 2001 | 1 |
| UFile | Montreal, Quebec, Canada | — | 1 |
| Unanet ERP AE | Dulles, Virginia, United States | 1998 | 1 |
| UniPhi | Sydney, New South Wales, Australia | — | 1 |
| Unit4 FP&A | Dordrecht, Netherlands | 1980 | 1 |
| Unito | Montreal, Quebec, Canada | 2016 | 1 |
| Untied | Woking, United Kingdom | 2018 | 1 |
| Uproc | Cheyenne, Wyoming, USA | — | 1 |
| Valtimo | Amsterdam, Netherlands | 2015 | 1 |
| VaudTax | Lausanne, Switzerland | — | 1 |
| Veeva Network MDM | Pleasanton, California, United States | 2007 | 1 |
| Vena | Toronto, Ontario, Canada | 2011 | 1 |
| Venmo | San Jose, California, United States | 2009 | 1 |
| Vepaar | Ahmedabad, Gujarat, India | 2015 | 1 |
| VisionFlow | Stockholm, Sweden | — | 1 |
| Vortex | USA | 2021 | 1 |
| Vtiger CRM | — | 2004 | 1 |
| VynDeal CRM | Pune, Maharashtra, India | — | 1 |
| Warewolf | Dublin, Ireland | 2011 | 1 |
| WAVE | Logan, Utah, United States | 2017 | 2 |
| Way We Do | Cleveland, Queensland, Australia | — | 1 |
| Wealthbox | Providence, Rhode Island, United States | 2014 | 1 |
| Wealthsimple Tax | Toronto, Canada | 2014 | 1 |
| WEBCON BPS | Kraków, Poland | 2006 | 1 |
| webCRM | Copenhagen, Denmark | 2005 | 1 |
| WebTax4U.ca | Toronto, Ontario, Canada | — | 1 |
| Weixin Pay | Shenzhen, China | 2013 | 1 |
| WEM No-Code | Amsterdam, Netherlands | 2012 | 1 |
| Western Union | Denver, Colorado, USA | 1851 | 1 |
| Mountain View, California | 2009 | 1 | |
| WICE CRM | Hamburg, Germany | 1998 | 1 |
| Wimi | Paris, France | 2010 | 1 |
| WindFisc | Grandcour, Vaud, Switzerland | 2006 | 1 |
| Wise | London, United Kingdom | 2011 | 1 |
| WISO Steuer | Neunkirchen, Germany | 1986 | 1 |
| Workamajig | — | 2001 | 1 |
| Workato Agentic | Palo Alto, California, United States | — | 1 |
| Workbooks | Reading, United Kingdom | 2009 | 1 |
| Workday Adaptive Planning | Pleasanton, California, United States | 2005 | 1 |
| Workday Peakon Employee Voice | Pleasanton, California, United States | 2005 | 1 |
| WORKetc CRM | Surry Hills, NSW, Australia | 2006 | 1 |
| WorkflowGen | Montreal, Quebec, Canada; Paris, France | 2003 | 1 |
| WorkflowMAX | — | 2007 | 1 |
| Worksection | Tallinn, Estonia | 2008 | 1 |
| Workzone | Philadelphia, Pennsylvania, United States | — | 1 |
| WorldRemit | London, United Kingdom | 2010 | 1 |
| WP Webhooks | Giroc, Timis, Romania | — | 1 |
| Wrike | San Diego, United States | 2006 | 1 |
| wundertax | Berlin, Germany | 2015 | 1 |
| X2CRM | Santa Cruz, California, USA | 2011 | 1 |
| Xe Money Transfer | Newmarket, Ontario, Canada | 1993 | 1 |
| Xoom | — | 2001 | 1 |
| Yape | Lima, Peru | — | 1 |
| YetiForce | Warsaw, Poland | 2014 | 1 |
| YNAB | Lehi, Utah, USA | 2004 | 1 |
| YouTrack | Amsterdam, Netherlands | 2000 | 1 |
| ZaloPay | Ho Chi Minh City, Vietnam | 2016 | 1 |
| Zapier | San Francisco, California, United States | — | 1 |
| Zelle | Scottsdale, Arizona, United States | 2017 | 1 |
| Zenkit Projects | Karlsruhe, Germany | 2003 | 1 |
| ZHprivateTax | Zürich, Switzerland | — | 1 |
| ZipBooks | Utah, USA | 2015 | 1 |
| Zoho Billing | Chennai, India | 1996 | 1 |
| Zoho Books | Pleasanton, California, USA | 2011 | 1 |
| Zoho CRM | Chennai, India | 1996 | 1 |
| Zoho Invoice | Chennai, Tamil Nadu, India | 1996 | 1 |
| Zoho Projects | — | 1996 | 1 |
| Zorow CRM | Bhopal, India | 2022 | 1 |
| Zuora Billing | Silicon Valley | 2007 | 1 |
| Штурвал (Shturval) | Moscow, Russia | 2019 | 1 |