Company lists · Data refreshed September 2026

Top 25 Fintech accountants based in San Francisco, United States

Name: Fintech accountants based in San Francisco, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 136 companies tracked

RevenueBase identified 136 fintech accountants headquartered in San Francisco, United States as of September 2026 and tracks 3,744 professional contacts across them, including 1,899 with verified work emails. Across the United States, New York is the largest hub for this category (330 companies); San Francisco has 136.

This list covers fintech accountants headquartered in San Francisco, United States, 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.

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

136Companies

3,744Contacts tracked

1,899Verified emails

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The 25 largest fintech accountants based in San Francisco, United States

Ranked by team size

Top 25 of 136 fintech accountants based in San Francisco, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to fintech accountants: 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	Collective	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	51-200	390 contacts →
	Indirect evidence “Collective is the first all-in-one financial platform designed to give self-employed entrepreneurs the technology and team they need so they can focus on their passion, not their…” Source: RevenueBase Database · checked Sep 28, 2026
3	Bench Accounting By Mainstreet	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	201-500	366 contacts →
	Indirect evidence “At Bench by Mainstreet, we believe small business owners deserve more than just software - they deserve real financial support.” Source: RevenueBase Database · checked Sep 28, 2026
4	Financial Technology Partners FT Partners	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	201-500	335 contacts →
	Partial evidence “Financial Technology Partners ("FT Partners") is the only investment banking firm focused exclusively on the financial technology ("FinTech") sector.” Source: RevenueBase Database · checked Sep 28, 2026
5	Burkland	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	51-200	139 contacts →
	Indirect evidence “Burkland gives startups a solid foundation to grow with confidence.” Source: RevenueBase Database · checked Sep 28, 2026
6	Kruze Consulting	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	51-200	134 contacts →
	Indirect evidence “Kruze Consulting is a leading provider of accounting, finance, HR and tax consulting to seed and venture capital funded startups.” Source: RevenueBase Database · checked Sep 28, 2026
7	Kranz Consulting	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	201-500	99 contacts →
	Indirect evidence “For 30 years, Kranz Consulting has advised and supported entrepreneurs and founders through the complexities of building high-growth businesses, and over 2,500 companies stand as…” Source: RevenueBase Database · checked Sep 28, 2026
8	FONDO	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	51-200	84 contacts →
	Indirect evidence “Fondo is the accounting platform for high growth companies.” Source: RevenueBase Database · checked Sep 28, 2026
9	Digits	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	51-200	84 contacts →
	Indirect evidence “AI-native accounting software, that works for you!” Source: RevenueBase Database · checked Sep 28, 2026
10	SLASH	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	51-200	65 contacts →
	Indirect evidence “Backed by Y Combinator, NEA, Stanford University, Menlo Ventures, and the founders of Tinder and Plaid, Slash is the banking platform of choice for over of America's most…” Source: RevenueBase Database · checked Sep 28, 2026
11	Runway	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	49 contacts →
	Indirect evidence “Runway helps finance teams become 10X more efficient by delivering accurate, real-time forecasts with zero manual work.” Source: RevenueBase Database · checked Sep 28, 2026
12	MAVI	Indirect evidence	San Francisco, United StatesHQ checked Sep 28, 2026	11-50	47 contacts →
	Indirect evidence “MAVI is the first AI-driven solution for high-quality global finance and accounting talent on demand.” Source: RevenueBase Database · checked Sep 28, 2026
13	Bitwave	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	51-200	44 contacts →
	Indirect evidence “Digital assets are changing how businesses move money, manage treasury, and operate globally, but most finance systems weren’t built for onchain activity.” Source: RevenueBase Database · checked Sep 28, 2026
14	Finvisor	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	37 contacts →
	Indirect evidence “Finvisor is the finance partner for founders who are building something real.” Source: RevenueBase Database · checked Sep 28, 2026
15	CFO Rick Inc. Your Financial Partner	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	28 contacts →
	Indirect evidence “CFO Rick provides a comprehensive suite of accounting services tailored to meet the unique needs of your business.” Source: RevenueBase Database · checked Sep 28, 2026
16	Global Finance Teams	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	51-200	28 contacts →
	Indirect evidence “GFT is a leading accounting and finance outsourcing company, dedicated to empowering businesses around the world with top-notch talent.” Source: RevenueBase Database · checked Sep 28, 2026
17	Accountaxpert	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “Beyond Numbers.” Source: RevenueBase Database · checked Sep 28, 2026
18	Quanta	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “Quanta is the accounting platform and full-service accounting team for software companies that need their finances accurate, explainable, and always ready for decisions.” Source: RevenueBase Database · checked Sep 28, 2026
19	MESH	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Founded in 2020, Mesh aims to build an open, connected, and secure financial ecosystem.” Source: RevenueBase Database · checked Sep 28, 2026
20	Uprise	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Uprise is building the future of financial advisory and tax planning for small business owners.” Source: RevenueBase Database · checked Sep 28, 2026
21	Inscope	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “Inscope frees audit and accounting teams from the manual grind of preparing financial statements.” Source: RevenueBase Database · checked Sep 28, 2026
22	MAZLO	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “Mazlo is a FinTech company making it easier for fiscal sponsors, and nonprofits that practice fiscal sponsorship, to manage their finances and support their projects.” Source: RevenueBase Database · checked Sep 28, 2026
23	Integral	Indirect evidence	San Francisco, United StatesHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Today’s companies are multi-entity, usage-based, global, or on-chain, but finance is still stuck in static systems built for a simpler time.” Source: RevenueBase Database · checked Sep 28, 2026
24	Momentum Accounting	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	1-10	13 contacts →
	Indirect evidence “Momentum Accounting is a modern outsourced accounting and advisory firm that helps founder-led businesses get control of their cash flow, understand their financials, and make…” Source: RevenueBase Database · checked Sep 28, 2026
25	Formation Financial	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “We provide finance and accounting support to early stage companies across many industries.” 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 accountants. 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 accountants.
Partial evidence: Its own public description names part of fintech accountants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fintech accountants. 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 136 fintech accountants based in San Francisco, United States

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Fintech accountants based in San Francisco, United States at a glance

As of Sep 28, 2026

50.7%Verified-email coverage

27.5Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 136 companies.

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 accountants, 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.
What qualifies: Companies headquartered in San Francisco, United States whose own description of what they do matches “fintech accountants”. 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 accountants), 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 accountants, and records with no verified work email. Companies headquartered outside San Francisco are excluded even when they keep an office there.
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, 1,899 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 accountants by metro in the United States

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 accountants, 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 accountants are there based in San Francisco, United States?

RevenueBase identified 136 fintech accountants headquartered in San Francisco, United States 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 city in the United States has the most fintech accountants?

New York leads the United States with 330 headquartered companies, followed by Los Angeles (152) and Houston (141). San Francisco has 136.

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 1,899 verified decision-maker contacts tracked across these 136 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.