Company lists · Data refreshed September 2026

Top 25 Fintech accounting firms worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 17,199 companies tracked

RevenueBase identified 17,199 fintech accounting firms worldwide as of September 2026 and tracks 87,120 professional contacts across them, including 23,736 with verified work emails. The United States is the largest market and London the largest hub.

This list covers fintech accounting firms worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026. Country and city lists for fintech accounting firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

17,199Companies

87,120Contacts tracked

23,736Verified emails

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The 25 largest fintech accounting firms worldwide

Ranked by team size

Top 25 of 17,199 fintech accounting firms worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to fintech accounting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Mercury	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,149 contacts →
	Partial evidence “Mercury is the fintech ambitious companies use for banking* and all their financial workflows.” Source: RevenueBase Database · checked Sep 28, 2026
2	Alankit	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	1,001-5,000	1,125 contacts →
	Partial evidence “Established in 1995, we are a diversified FinTech conglomerate with a strong presence across Financial Services, RegTech, Channel Business, Managed Services, SDO, and Technology…” Source: RevenueBase Database · checked Sep 28, 2026
3	B Consulting	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	n/a	913 contacts →
	Indirect evidence “B Consulting provides a plug-and-play financial operations team for high-growth startups.” Source: RevenueBase Database · checked Sep 28, 2026
4	Share Microfin LTD	Partial evidence	Hyderabad, IndiaHQ checked Sep 28, 2026	1,001-5,000	477 contacts →
	Partial evidence “Share Microfin Ltd is an Accounting company located in 1-224/58, Rajeev Nagar, Nacharam, Hyderabad, Andhra Pradesh, India.” Source: RevenueBase Database · checked Sep 28, 2026
5	Global FPO	Partial evidence	Noida, IndiaHQ checked Sep 28, 2026	501-1,000	474 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
6	ZENI	Indirect evidence	Palo Alto, CA, United StatesHQ checked Sep 28, 2026	201-500	414 contacts →
	Indirect evidence “Zeni is an AI bookkeeping software backed by a dedicated finance team.” Source: RevenueBase Database · checked Sep 28, 2026
7	Botkeeper	Partial evidence	St Petersburg, FL, RussiaHQ checked Sep 28, 2026	51-200	341 contacts →
	Partial evidence “It's time to experience the ONLY automated bookkeeping solution purpose-built for Accounting Firms.” Source: RevenueBase Database · checked Sep 28, 2026
8	Finally	Strong evidence	Miami, FL, United StatesHQ checked Sep 28, 2026	201-500	331 contacts →
	Strong evidence “Finally is a fast growing fintech company whose mission is to help small & medium sized businesses automate their accounting and finance.” Source: RevenueBase Database · checked Sep 28, 2026
9	1-800accountant	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	320 contacts →
	Partial evidence “1-800Accoutant is America’s leading virtual accounting firm for small businesses.” Source: RevenueBase Database · checked Sep 28, 2026
10	TIIME	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	298 contacts →
	Indirect evidence “Tiime est né en 2015 avec un objectif : faire gagner du temps aux entrepreneurs et aux experts-comptables.” Source: RevenueBase Database · checked Sep 28, 2026
11	Montpac	Partial evidence	Granite Bay, CA, United StatesHQ checked Sep 28, 2026	201-500	298 contacts →
	Partial evidence “Montgomery Pacific Corporation (MontPac) is an outsourced accounting and financial management firm with personnel in the US, UK, and the Philippines.” Source: RevenueBase Database · checked Sep 28, 2026
12	Kindercare Learing Center	Partial evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	n/a	257 contacts →
	Partial evidence “Kindercare Learing Center is an Accounting company located in 650 NE Holladay St # 1400, Portland, Oregon, United States.” Source: RevenueBase Database · checked Sep 28, 2026
13	LULA	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	51-200	253 contacts →
	Partial evidence “Lula is an innovative, and human-focused FinTech company on a mission to help small businesses make cash flow.” Source: RevenueBase Database · checked Sep 28, 2026
14	Finadvantage	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	201-500	239 contacts →
	Partial evidence “FinAdvantage is a tech-powered boutique finance and accounting operations firm offering a full suite of services for over a decade.” Source: RevenueBase Database · checked Sep 28, 2026
15	Keobiz	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	194 contacts →
	Indirect evidence “Inscrit à l'Ordre, Keobiz est bien plus qu'un cabinet d'expert-comptable en ligne.” Source: RevenueBase Database · checked Sep 28, 2026
16	Attivo Partners	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	51-200	181 contacts →
	Partial evidence “Attivo Partners is a full-service Finance and Accounting firm.” Source: RevenueBase Database · checked Sep 28, 2026
17	Creditville Group	Partial evidence	Victoria Island, NigeriaHQ checked Sep 28, 2026	201-500	179 contacts →
	Partial evidence “Creditville has evolved into a proprietary fintech firm offering a variety of services (loans, leases, finance, investment, asset management, banking, foreign exchange, and real…” Source: RevenueBase Database · checked Sep 28, 2026
18	Indinero	Indirect evidence	Los Angeles, United StatesHQ checked Sep 28, 2026	201-500	175 contacts →
	Indirect evidence “Indinero is on a mission to help every business realize its potential.” Source: RevenueBase Database · checked Sep 28, 2026
19	Finance & Accounting For Business	Indirect evidence	Rushden, United KingdomHQ checked Sep 28, 2026	n/a	166 contacts →
	Indirect evidence “For your business to succeed.” Source: RevenueBase Database · checked Sep 28, 2026
20	Finsmart Accounting	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	155 contacts →
	Partial evidence “Accounting Outsourcing to Drive Growth for Global CPA Firms & MNCs.” Source: RevenueBase Database · checked Sep 28, 2026
21	finanshels.com	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 28, 2026	51-200	153 contacts →
	Partial evidence “Finanshels automates accounting & tax operations, provides access to skilled finance professionals, and offers real-time financial health insights to 20 Million + MENA SMBs…” Source: RevenueBase Database · checked Sep 28, 2026
22	ALL In ONE Accounting	Partial evidence	Eagan, MN, United StatesHQ checked Sep 28, 2026	51-200	150 contacts →
	Partial evidence “All In One Accounting is your strategic accounting team dedicated to serving growth-minded entrepreneurs and mission-driven nonprofits by supporting profitable growth, protection…” Source: RevenueBase Database · checked Sep 28, 2026
23	F360	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	51-200	150 contacts →
	Indirect evidence “Há 12 anos simplificamos a gestão financeira e ajudamos empresas a ganharem mais controle, clareza e confiança para crescer com inteligência.” Source: RevenueBase Database · checked Sep 28, 2026
24	Cashdirector	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	139 contacts →
	Indirect evidence “CashDirector helps banks attract SME/SMB customers and increase this segment's profitability by offering enriched online banking services.” Source: RevenueBase Database · checked Sep 28, 2026
25	Satva Solutions	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 28, 2026	51-200	135 contacts →
	Indirect evidence “Satva Solutions is known for Crafting intelligent business solutions using generative AI and ML to increase productivity, automate workflows, adhere to compliances, and gain…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: fintech accounting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names fintech accounting firms.
Partial evidence: Its own public description names part of fintech accounting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fintech accounting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 17,199 fintech accounting firms worldwide

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Fintech accounting firms worldwide at a glance

As of Sep 28, 2026

27.2%Verified-email coverage

5.1Average contacts per company

1-10Median size (employees)

2.6%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

12,860

11-50

3,678

51-200

494

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among fintech accounting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for fintech accounting firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “fintech accounting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names fintech accounting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among fintech accounting firms, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 23,736 across the full list. 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 September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Fintech accounting firms by location

80 lists · largest first

Every Fintech 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names fintech accounting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many fintech accounting firms are there worldwide?

RevenueBase identified 17,199 fintech accounting firms worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Mercury, headquartered in San Francisco, tops this list with the largest team on record.

Which country has the most fintech accounting firms?

The United States leads with 4,307 companies, followed by the United Kingdom (2,006) and Brazil (1,317). Every fintech accounting firms list by country and city is linked on this page.

Which city has the most fintech accounting firms?

London leads with 444 headquartered companies, followed by Sao Paulo (224) and Dubai (182).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 23,736 verified decision-maker contacts tracked across these 17,199 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.