Company lists · Data refreshed September 2026

Top 25 Fintech consulting firms based in New York, United States

RevenueBase identified 174 fintech consulting firms headquartered in New York, United States as of September 2026 and tracks 14,483 professional contacts across them, including 5,321 with verified work emails. New York is the largest hub.

This list covers fintech consulting firms headquartered in New York, 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 21, 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 21, 2026 86% judged on-target in blind review
174Companies
14,483Contacts tracked
5,321Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest fintech consulting firms based in New York, United States

Ranked by team size
Top 25 of 174 fintech consulting firms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to fintech consulting 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202610001+12,820 contacts →

Indirect evidence

“At Synechron, we believe in the power of digital to transform businesses for the better.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceNew York, United StatesHQ checked Sep 21, 202651-200199 contacts →

Indirect evidence

“Founded in 2001, CFSB is a full-service payments, lending and banking provider that delivers global financial services through a personal approach.”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202651-200155 contacts →

Partial evidence

“Cedar is a global strategy consulting, research, & analytics firm with a 35-year track record & clients across multiple industry sectors.”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 2026201-500142 contacts →

Indirect evidence

“Experts on financial regulatory & compliance, business analysis, project Implementation and delivery for Corporate and Investment Banking, Asset management clients Firm…”

Source: RevenueBase Database · checked Sep 21, 2026
5Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202651-200129 contacts →

Partial evidence

“Vertical Relevance is an industry-focused consulting firm with deep expertise in financial services and additional regulated industries.”

Source: RevenueBase Database · checked Sep 21, 2026
6Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 2026501-1,000106 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202651-20083 contacts →

Partial evidence

“Reference Point is a strategy, management, and technology consulting firm focused on delivering impactful solutions for the financial services industry.”

Source: RevenueBase Database · checked Sep 21, 2026
8Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5065 contacts →

Partial evidence

“Jordan & Jordan (“J&J”) is a veteran owned FinTech company with domain expertise in the information, processes, and technologies applied to the securities industry.”

Source: RevenueBase Database · checked Sep 21, 2026
9Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5049 contacts →

Indirect evidence

“OmniVista Solutions is a financial services technology consultancy firm.”

Source: RevenueBase Database · checked Sep 21, 2026
10Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202651-20046 contacts →

Partial evidence

“Part of Rainbow Partners Group, Quanteam is an independent Financial Markets consulting company based in France, the UK, the USA, Canada, Switzerland, Belgium, Portugal, Morocco…”

Source: RevenueBase Database · checked Sep 21, 2026
11Partial evidenceNew York, United StatesHQ checked Sep 21, 202651-20043 contacts →

Partial evidence

“Your All-in-One Partner for IT, Staffing, Digital Marketing, and Business Growth At our IT consulting and development company, we simplify your business needs by offering a…”

Source: RevenueBase Database · checked Sep 21, 2026
12Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202651-20040 contacts →

Partial evidence

“Founded in 1995, Enterprise Engineering, Inc.(EEI) is an industry-leading IT consulting services firm serving the world’s largest Financial Institutions, Wealth Managers & Health…”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5033 contacts →

Indirect evidence

“150Bond partners with some of the most exciting companies in the fast-paced world of tech, from crypto disruptors to game-changers in food to the VCs sourcing the next big thing.”

Source: RevenueBase Database · checked Sep 21, 2026
14Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5026 contacts →

Partial evidence

“IT Consulting

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5020 contacts →

Indirect evidence

“SenaHill Partners is a merchant bank offering a full suite of investment, operating and advisory services to the Financial Technology sector.”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5016 contacts →

Indirect evidence

“We are Auriemma.”

Source: RevenueBase Database · checked Sep 21, 2026
17Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5014 contacts →

Partial evidence

“Our clients are financial service innovators, including fintech companies, registered investment advisers (RIAs), broker-dealers, commodity, digital asset and private fund…”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5014 contacts →

Indirect evidence

“We are a group of enterprising consultants and industry experts who specialize in advising organizations in the telecommunications and financial services industries.”

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5012 contacts →

Partial evidence

“MMG Partners is a premier management consulting firm focusing on the global financial services industry.”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5012 contacts →

Partial evidence

“IMS is a full service financial consulting firm that has been servicing the needs of the financial services community since 1985.”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202651-20011 contacts →

Indirect evidence

“NextAML is a boutique compliance and risk advisory firm offering technology-enabled, AI-powered solutions across financial crime prevention, regulatory compliance, credit risk…”

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-5010 contacts →

Indirect evidence

“Founded in 2015, Antit is a mobile development company specializing in the development of a minimum viable product (MVP), and time-to-market (TTM) products, with a strong…”

Source: RevenueBase Database · checked Sep 21, 2026
23Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-509 contacts →

Partial evidence

“Amsterdam Capital Solutions is one of New York’s fastest growing FinTech companies, providing comprehensive and customized funding solutions.”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202611-507 contacts →

Indirect evidence

“ViableMkts provides strategic guidance for building better financial market technology.”

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidenceNew York, NY, United StatesHQ checked Sep 21, 20261-107 contacts →

Partial evidence

“The Walker Group is a boutique management consulting company located in New York.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 174 fintech consulting firms based in New York, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 5,321 reachable decision-makers.

Free signup · no credit card

View the full list →

Fintech consulting firms based in New York, United States at a glance

As of Sep 21, 2026
36.7%Verified-email coverage
83.2Average contacts per company
1-10Median size (employees)
100.0%Largest-city concentration · New York
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
114
11-50
42
51-200
14
201-500
2
501-1,000
1
10001+
1

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 174 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 consulting 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.
What qualifies
Companies headquartered in New York, United States whose own description of what they do matches “fintech consulting 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 consulting 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 consulting firms, and records with no verified work email. Companies headquartered outside New York 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, 5,321 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 21, 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.

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 consulting 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 consulting firms are there based in New York, United States?

RevenueBase identified 174 fintech consulting firms headquartered in New York, 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?

Synechron, headquartered in New York, tops this list with the largest team on record.

Which city has the most fintech consulting firms?

New York leads with 174 headquartered companies, followed by San Francisco (59) and Chicago (38).

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 5,321 verified decision-maker contacts tracked across these 174 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 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 174 fintech consulting firms based in New York, United States. Start with a free account, no credit card.

Download this list →

Related lists

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.