Company lists · Data refreshed September 2026

Top 25 Financial technology consulting firms based in the United States

Name: Financial technology consulting firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 1,778 companies tracked

RevenueBase identified 1,778 financial technology consulting firms headquartered in the United States as of September 2026 and tracks 43,940 professional contacts across them, including 14,992 with verified work emails and 13,773 with mobile numbers. New York is the largest hub.

This list covers financial technology consulting firms headquartered in the 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, how directly it supports the match, and when it was last checked. Data refreshed September 2, 2026.

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 Match evidence on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

1,778Companies

43,940Contacts tracked

14,992Verified emails

13,773Mobile numbers

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The 25 largest financial technology consulting firms based in the United States

Ranked by team size

Top 25 of 1,778 financial technology consulting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 2, 2026. Evidence rates how directly each company's own description names financial technology consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Jack HenryStrong evidence	Monett, MO, United States	5,001-10,000	6,765
	“Jack Henry (Nasdaq: JKHY) is a well-rounded financial technology company that strengthens the connections between people and their financial institutions through technology and…” Source: company website · checked Sep 2, 2026
2	FISIndirect evidence	Jacksonville, FL, United States	10001+	3,295
	“FIS stays ahead of how the world is evolving to power businesses, across merchants, banking and capital markets, to outpace today’s fast-changing competitive landscape and help…” Source: company website · checked Sep 2, 2026
3	Genpact Headstrong Capital MarketsPartial evidence	Reston, VA, United States	10001+	3,102
	“Genpact Headstrong Capital Markets is a global consulting and IT services company with a specialized focus in capital markets.” Source: company website · checked Sep 2, 2026
4	CSIStrong evidence	Paducah, KY, United States	1,001-5,000	1,849
	“As a forward-thinking financial technology and software partner, we help community and regional banks, as well as organizations worldwide, solve their customers’ needs through…” Source: company website · checked Sep 2, 2026
5	TOPAZStrong evidence	Great Falls, VA, United States	1,001-5,000	1,077
	“At the forefront of the financial revolution, Topaz is a technological powerhouse specializing in digital financial solutions, standing out as the undisputed leader in the…” Source: company website · checked Sep 2, 2026
6	BLENDIndirect evidence	San Francisco, CA, United States	1,001-5,000	706
	“Blend Labs Inc,(NYSE: BLND) is the leading origination platform for digital banking solutions.” Source: company website · checked Sep 2, 2026
7	Shazam Network - Its, INCIndirect evidence	Johnston, IA, United States	501-1,000	518
	“SHAZAM Inc.” Source: company website · checked Sep 2, 2026
8	VeritranIndirect evidence	New York, United States	501-1,000	491
	“We are a global tech company devoted to simplifying banking experiences.” Source: company website · checked Sep 2, 2026
9	IMM Esign NOW KinectiveIndirect evidence	Gilbert, AZ, United States	201-500	480
	“IMM / eSign is now Kinective.” Source: company website · checked Sep 2, 2026
10	Aspire, JordanStrong evidence	Stamford, CT, United States	201-500	404
	“Established in 2002 in Amman, Jordan, Aspire, a niche technology consulting & implementation firm, has been the trusted partner for several major companies in the MENA & US…” Source: company website · checked Sep 2, 2026
11	Viva USA INCStrong evidence	Rolling Meadows, IL, United States	501-1,000	382
	“VIVA USA Inc.(VIVA), certified Woman and Minority Owned, is a Technology and IT consulting company based in the greater Chicago area.” Source: company website · checked Sep 2, 2026
12	ComplyIndirect evidence	New York City, NY, United States	201-500	299
	“At Comply, we pride ourselves on being the champion for compliance professionals.” Source: company website · checked Sep 2, 2026
13	VerinitePartial evidence	Wilmington, DE, United States	201-500	264
	“Verinite was founded in year 2011 as a specialist technology services and solutions company focused only on cards, payments and lending domain.” Source: company website · checked Sep 2, 2026
14	AdaptiveIndirect evidence	New York, NY, United States	201-500	263
	“Welcome to Adaptive.” Source: company website · checked Sep 2, 2026
15	Kunai, Part Of The PWC NetworkIndirect evidence	San Ramon, CA, United States	201-500	260
	“Kunai is now part of the PwC network: - Kunai was born from experience.” Source: company website · checked Sep 2, 2026
16	Access SoftekStrong evidence	Naperville, IL, United States	201-500	258
	“Access Softek’s innovative financial software solutions keep 400+ credit unions and banks ahead of the technological curve.” Source: company website · checked Sep 2, 2026
17	Cornerstone AdvisorsIndirect evidence	Scottsdale, AZ, United States	201-500	255
	“For over 20 years, Cornerstone Advisors has delivered gritty insights, bold strategies and data-driven solutions to build smarter banks, credit unions and fintechs.” Source: company website · checked Sep 2, 2026
18	NymbusPartial evidence	Jacksonville, FL, United States	201-500	250
	“Nymbus is a leader in the financial services industry, offering best-in-class products and services that provide a modern alternative to traditional business models for banks and…” Source: company website · checked Sep 2, 2026
19	ZEN & ARTPartial evidence	Charlotte, NC, United States	501-1,000	239
	“Zen & Art is a group of talented and experienced technologists and business practitioners who recognize the need for a simplistic approach amidst mass disruption.” Source: company website · checked Sep 2, 2026
20	LinkteraStrong evidence	San Jose, United States	201-500	214
	“Linktera \| Transform Your Future Founded in 2011 in Istanbul, Linktera is a technology consultancy company that delivers end-to-end solutions in consulting, system integration…” Source: company website · checked Sep 2, 2026
21	UFS TechIndirect evidence	O Fallon, MO, United States	201-500	196
	“We are now Navanta.” Source: company website · checked Sep 2, 2026
22	BankonitIndirect evidence	Grafton, WI, United States	501-1,000	194
	“We are now Navanta (formerly BankOnIT).” Source: company website · checked Sep 2, 2026
23	28stoneIndirect evidence	New York, NY, United States	201-500	164
	“28Stone was founded in 2011 to deliver software that brings out the best in every client we serve.” Source: company website · checked Sep 2, 2026
24	PraxentPartial evidence	Austin, TX, United States	201-500	156
	“Praxent is an award-winning AI-native services firm built on 25+ years of financial services experience.” Source: company website · checked Sep 2, 2026
25	Soho Square SolutionsPartial evidence	New York, NY, United States	201-500	140
	“Experts on financial regulatory & compliance, business analysis, project Implementation and delivery for Corporate and Investment Banking, Asset management clients Firm…” Source: company website · checked Sep 2, 2026

Showing 25 of 1,778 financial technology consulting firms based in the United States

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Financial technology consulting firms based in the United States at a glance

As of Sep 2, 2026

1-10Median size (employees)

New YorkLargest hub · 175 HQs

13,773Contacts with mobile numbers

Sep 2, 2026Data refreshed

Companies by employee count

1-10

1,049

11-50

471

51-200

177

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 financial technology consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “financial technology consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among financial technology consulting firms, and records with no verified work email. Companies headquartered outside United States 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 an evidence 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, 14,992 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 2, 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.

Financial technology consulting firms by metro

Financial technology consulting firms in New York175
Financial technology consulting firms in San Francisco44
Financial technology consulting firms in Miami44
Financial technology consulting firms in Chicago43
Financial technology consulting firms in Atlanta41
Financial technology consulting firms in Dallas40
Financial technology consulting firms in Austin34

Frequently asked

How many financial technology consulting firms are there based in the United States?

RevenueBase identified 1,778 financial technology consulting firms headquartered in the 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?

Jack Henry, headquartered in Monett, tops this list with the largest team on record.

Which city has the most financial technology consulting firms?

New York leads with 175 headquartered companies, followed by San Francisco (44) and Miami (44).

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 14,992 verified decision-maker contacts tracked across these 1,778 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 2, 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.