Company lists · Data refreshed November 2026

Top 25 Tech startup accounting firms worldwide

Name: Tech startup accounting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 21,075 companies tracked

RevenueBase identified 21,075 company matches for tech startup accounting firms worldwide as of November 2026 and tracks 102,788 professional contacts across them, including 28,670 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for tech startup accounting firms worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026. Country and city lists for tech startup accounting firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built

21,075Companies

102,788Contacts tracked

28,670Verified emails

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The 25 largest tech startup accounting firms worldwide

Ranked by team size

Top 25 of 21,075 company matches for tech startup accounting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	B Consulting	Exact match	Los Angeles, CA, United StatesHQ recorded Nov 5, 2026	n/a	956 contacts →
	Exact match “B Consulting provides a plug-and-play financial operations team for high-growth startups.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Bernhoeft	Exact match	Recife, BrazilHQ recorded Nov 5, 2026	501-1,000	883 contacts →
	Exact match “A Bernhoeft Contadores é uma empresa de atuação nacional que oferece terceirização de serviços contábeis para clientes de diversos portes e segmentos.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Global FPO	Exact match	Noida, IndiaHQ recorded Nov 5, 2026	501-1,000	527 contacts →
	Exact match “Global FPO is an Accounting, Bookkeeping and Tax Consulting, and outsourcing company that helps CPAs, accounting firms, small and mid-sized businesses, and startups strengthen…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Outbooks	Exact match	Harrow, United KingdomHQ recorded Nov 5, 2026	201-500	490 contacts →
	Exact match “Outbooks is a leading provider of outsourcing services to accounting and bookkeeping firms.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	OSOME	Exact match	Central Business District, SingaporeHQ recorded Nov 5, 2026	201-500	484 contacts →
	Exact match “Expert accountants + simple software = financial admin, done.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Dougs Compta	Exact match	Lyon, FranceHQ recorded Nov 5, 2026	201-500	429 contacts →
	Exact match “Nous sommes une startup Lyonnaise à forte croissance, investie d’une mission : révolutionner la comptabilité des petites entreprises.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Supporting Strategies	Exact match	Beverly, MA, United StatesHQ recorded Nov 5, 2026	51-200	416 contacts →
	Exact match “Outsourced Bookkeeping and Controller Services Supporting Strategies provides outsourced bookkeeping services, controller services and operational support to growing businesses.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Sistem Global Danışmanlık A.Ş	Exact match	İstanbul, TürkiyeHQ recorded Nov 5, 2026	501-1,000	392 contacts →
	Exact match “Sistem Group has been founded in 1996 and has more than 170 employees in the group offices in Ankara, İstanbul, Adana, Bursa, Gaziantep and İzmir.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	1-800accountant	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	201-500	386 contacts →
	Exact match “1-800Accoutant is America’s leading virtual accounting firm for small businesses.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Administratiekantoor Tidak B.V	Exact match	Alphen Aan Den Rijn, NetherlandsHQ recorded Nov 5, 2026	n/a	383 contacts →
	Exact match “Tidak in Alphen aan den Rijn is het administratiekantoor voor startende ondernemers, zzp'ers, mkb en particulieren.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	pilot.com	Exact match	San Francisco, CA, United StatesHQ recorded Nov 5, 2026	201-500	380 contacts →
	Exact match “Pilot provides the most reliable accounting, CFO, and tax services for startups and small businesses.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Bench Accounting By Mainstreet	Exact match	San Francisco, CA, United StatesHQ recorded Nov 5, 2026	201-500	368 contacts →
	Exact match “At Bench by Mainstreet, we believe small business owners deserve more than just software - they deserve real financial support.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Accounting Firm LLC	Exact match	Lexington, KY, United StatesHQ recorded Nov 5, 2026	n/a	366 contacts →
	Exact match “Accounting Firm's mission is to transform the way small business's day-to-day accounting needs are met.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Unison Globus	Exact match	Coral Springs, FL, United StatesHQ recorded Nov 5, 2026	201-500	345 contacts →
	Exact match “Unison Globus is a global accounting outsourcing and offshore staffing partner dedicated to supporting CPA firms and accounting professionals.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Botkeeper	Exact match	St Petersburg, FL, RussiaHQ recorded Nov 5, 2026	51-200	340 contacts →
	Exact match “It's time to experience the ONLY automated bookkeeping solution purpose-built for Accounting Firms.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Montpac	Exact match	Granite Bay, CA, United StatesHQ recorded Nov 5, 2026	201-500	325 contacts →
	Exact match “Montgomery Pacific Corporation (MontPac) is an outsourced accounting and financial management firm with personnel in the US, UK, and the Philippines.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	l-expert-comptable.com	Exact match	Paris, FranceHQ recorded Nov 5, 2026	51-200	285 contacts →
	Exact match “Leader des cabinets d’expertise comptable en ligne et portail de référence sur l’entrepreneuriat, nous sommes spécialisés dans la création d'entreprise (freelance et indépendants)…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Mercurius Advisory Services	Exact match	New Delhi, IndiaHQ recorded Nov 5, 2026	201-500	268 contacts →
	Exact match “Mercurius Advisory Services (MAS) provides comprehensive suite of accounting, bookkeeping and taxation services to small, medium and large enterprises.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	TJT	Exact match	Raleigh, NC, United StatesHQ recorded Nov 5, 2026	201-500	245 contacts →
	Exact match “Thomas, Judy and Tucker, P.A.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Finadvantage	Exact match	Chicago, United StatesHQ recorded Nov 5, 2026	201-500	243 contacts →
	Exact match “FinAdvantage is a tech-powered boutique finance and accounting operations firm offering a full suite of services for over a decade.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Aone Outsourcing Solutions PVT LTD	Exact match	Ghaziabad, IndiaHQ recorded Nov 5, 2026	501-1,000	216 contacts →
	Exact match “Aone is one of the leading global accounting, bookkeeping, tax and year end accounts preparation service provider in India.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Contajá Contabilidade Online	Exact match	Viçosa, BrazilHQ recorded Nov 5, 2026	201-500	210 contacts →
	Exact match “A Contajá é uma Contabilidade Online e Confiável, tendo como missão ser reconhecida pela excelência na entrega de valor ao cliente, no Brasil e na América Latina.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Mystartupcfo	Exact match	Fremont, TX, United StatesHQ recorded Nov 5, 2026	201-500	200 contacts →
	Exact match “myStartUpCFO brings you all the CFO you’ll need.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Wilson Partners	Exact match	Maidenhead, United KingdomHQ recorded Nov 5, 2026	201-500	193 contacts →
	Exact match “Accounting - Tax - Corporate Finance To the entrepreneurs, business owners and investors who are the lifeblood of UK business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Keobiz	Exact match	Paris, FranceHQ recorded Nov 5, 2026	51-200	188 contacts →
	Exact match “Inscrit à l'Ordre, Keobiz est bien plus qu'un cabinet d'expert-comptable en ligne.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “tech startup accounting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 21,075 tech startup accounting firms worldwide

See the full list, filter by size, metro and specialty, and access 28,670 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tech startup accounting firms worldwide at a glance

As of Nov 5, 2026

27.9%Verified-email coverage

4.9Average contacts per company

1-10Median size (employees)

1.7%Largest-city concentration · London

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

16,687

11-50

3,582

51-200

441

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for tech startup accounting firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “tech startup accounting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 28,670 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Tech startup accounting firms by location

92 lists · largest first

Every Tech startup accounting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “tech startup accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tech startup accounting firms are there worldwide?

RevenueBase identified 21,075 company matches for tech startup accounting firms worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

B Consulting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most tech startup accounting firms?

The United States leads with 7,396 companies, followed by the United Kingdom (1,578) and Brazil (1,255). Every tech startup accounting firms list by country and city is linked on this page.

Which city has the most tech startup accounting firms?

London leads with 365 company records, followed by New York (218) and Sao Paulo (200).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 28,670 professional contacts with verified work emails tracked across these 21,075 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.