Company lists · Data refreshed September 2026

Top 25 Financial systems integration consultants based in the United States

Name: Financial systems integration consultants based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 1,620 companies tracked

RevenueBase identified 1,620 financial systems integration consultants headquartered in the United States as of September 2026 and tracks 19,840 professional contacts across them, including 6,379 with verified work emails. New York is the largest hub.

This list covers financial systems integration consultants 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, 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

1,620Companies

19,840Contacts tracked

6,379Verified emails

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The 25 largest financial systems integration consultants based in the United States

Ranked by team size

Top 25 of 1,620 financial systems integration consultants based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to financial systems integration consultants: 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	Genpact Headstrong Capital Markets	Indirect evidence	Reston, VA, United StatesHQ checked Sep 28, 2026	10001+	3,109 contacts →
	Indirect evidence “Genpact Headstrong Capital Markets is a global consulting and IT services company with a specialized focus in capital markets.” Source: RevenueBase Database · checked Sep 28, 2026
2	DLC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	201-500	546 contacts →
	Indirect evidence “DLC is an award-winning industry leader in Finance, Accounting, Program Management & Process Improvement Consulting.” Source: RevenueBase Database · checked Sep 28, 2026
3	Collaborative Solutions, LLC	Partial evidence	Reston, VA, United StatesHQ checked Sep 28, 2026	1,001-5,000	447 contacts →
	Partial evidence “Collaborative Solutions, a Cognizant company, is a leading global Finance and HR Transformation consultancy that leverages world-class cloud solutions to help deliver successful…” Source: RevenueBase Database · checked Sep 28, 2026
4	Velosio	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	501-1,000	430 contacts →
	Indirect evidence “Velosio is a leading Microsoft partner delivering business transformation through Microsoft Dynamics 365, Power Platform, Azure, and the broader Microsoft Cloud.” Source: RevenueBase Database · checked Sep 28, 2026
5	Vision33	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 28, 2026	201-500	401 contacts →
	Indirect evidence “Vision33 Inc.” Source: RevenueBase Database · checked Sep 28, 2026
6	Bring IT	Indirect evidence	Durham, NC, United StatesHQ checked Sep 28, 2026	201-500	293 contacts →
	Indirect evidence “Celebrating a Decade of 360 Success!” Source: RevenueBase Database · checked Sep 28, 2026
7	Donyati	Indirect evidence	Naples, FL, United StatesHQ checked Sep 28, 2026	201-500	293 contacts →
	Indirect evidence “Donyati was founded with the intention of challenging traditional business and technology consulting methods.” Source: RevenueBase Database · checked Sep 28, 2026
8	M Squared Consulting	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	51-200	274 contacts →
	Indirect evidence “M Squared Consulting has now fully integrated into our parent company, SolomonEdwards, uniting us as one national professional services firm and brand.” Source: RevenueBase Database · checked Sep 28, 2026
9	Cornerstone Advisors	Indirect evidence	Scottsdale, AZ, United StatesHQ checked Sep 28, 2026	201-500	256 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 28, 2026
10	Zone & CO	Indirect evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	201-500	253 contacts →
	Indirect evidence “2025 Deloitte Technology Fast 500™ 2025 Inc.” Source: RevenueBase Database · checked Sep 28, 2026
11	ZEN & ART	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	236 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 28, 2026
12	Accretive Solutions	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	501-1,000	217 contacts →
	Indirect evidence “Your World.” Source: RevenueBase Database · checked Sep 28, 2026
13	The Alliance Group	Partial evidence	Vienna, VA, United StatesHQ checked Sep 28, 2026	51-200	191 contacts →
	Partial evidence “The Alliance Group is a consulting firm that partners with the Office of the CFO to deliver expert support across accounting, finance, business systems, and technology.” Source: RevenueBase Database · checked Sep 28, 2026
14	SRM	Partial evidence	Memphis, TN, United StatesHQ checked Sep 28, 2026	51-200	189 contacts →
	Partial evidence “SRM is a global advisory and execution firm helping financial institutions and fintechs modernize with confidence.” Source: RevenueBase Database · checked Sep 28, 2026
15	Jackson Thornton	Partial evidence	Montgomery, AL, United StatesHQ checked Sep 28, 2026	51-200	177 contacts →
	Partial evidence “Jackson Thornton, an accounting and consulting firm of more than 200 accountants and business consultants, applies more than a century of experience to serve over clients across a…” Source: RevenueBase Database · checked Sep 28, 2026
16	Symphona	Indirect evidence	Savannah, GA, United StatesHQ checked Sep 28, 2026	51-200	173 contacts →
	Indirect evidence “When every component of your business is working together in concert, those connections can create powerful and positive change.” Source: RevenueBase Database · checked Sep 28, 2026
17	RPI Consultants	Strong evidence	Baltimore, MD, United StatesHQ checked Sep 28, 2026	51-200	169 contacts →
	Strong evidence “RPI Consultants is an ERP implementation, optimization, and software firm with over 25 years of experience delivering best practices through technology, systems integration, and…” Source: RevenueBase Database · checked Sep 28, 2026
18	Inspirage	Partial evidence	Bellevue, WA, United StatesHQ checked Sep 28, 2026	501-1,000	169 contacts →
	Partial evidence “Inspirage shows our clients how to achieve a higher standard of excellence by integrating and optimizing their enterprise.” Source: RevenueBase Database · checked Sep 28, 2026
19	Synfiny Advisors	Partial evidence	Cincinnati, OH, United StatesHQ checked Sep 28, 2026	201-500	166 contacts →
	Partial evidence “We are finance and general management consultants who combine technical and leadership experience to help clients get better results.” Source: RevenueBase Database · checked Sep 28, 2026
20	SSI Consulting	Indirect evidence	Vienna, VA, United StatesHQ checked Sep 28, 2026	201-500	165 contacts →
	Indirect evidence “Since 1983 SSi Consulting has been helping our customers with accounting and ERP software selection, implementation, consulting, support, training and cloud services.” Source: RevenueBase Database · checked Sep 28, 2026
21	Nextec Group	Partial evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	51-200	155 contacts →
	Partial evidence “NexTec Group is an award-winning business technology consultancy offering ERP and BI solutions to small and mid-sized businesses.” Source: RevenueBase Database · checked Sep 28, 2026
22	HBE LLP	Indirect evidence	Lincoln, NE, United StatesHQ checked Sep 28, 2026	51-200	135 contacts →
	Indirect evidence “Our story is one of solid growth, quality service, employee satisfaction, and business diversification, and we are proud of our reputation as one of Nebraska's finest firm.” Source: RevenueBase Database · checked Sep 28, 2026
23	Blytheco	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 28, 2026	51-200	133 contacts →
	Indirect evidence “For over 45 years, Blytheco has been the transformation partner of choice for over companies nationwide.” Source: RevenueBase Database · checked Sep 28, 2026
24	8020 Consulting	Indirect evidence	Glendale, CA, United StatesHQ checked Sep 28, 2026	51-200	132 contacts →
	Indirect evidence “MAKE FINANCE & ACCOUNTING YOUR BUSINESS GROWTH ENGINE 8020 is a finance & accounting consulting firm that expertly solves critical enterprise finance challenges.” Source: RevenueBase Database · checked Sep 28, 2026
25	Black Diamond Advisory	Indirect evidence	Golden, CO, United StatesHQ checked Sep 28, 2026	51-200	129 contacts →
	Indirect evidence “Black Diamond is the leading Digital Finance Transformation firm and OneStream Diamond Partner.” 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: financial systems integration consultants. 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 financial systems integration consultants.
Partial evidence: Its own public description names part of financial systems integration consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name financial systems integration consultants. 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 1,620 financial systems integration consultants based in the United States

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Financial systems integration consultants based in the United States at a glance

As of Sep 28, 2026

32.2%Verified-email coverage

12.2Average contacts per company

1-10Median size (employees)

3.8%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,107

11-50

374

51-200

115

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,620 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 financial systems integration consultants, 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 the United States whose own description of what they do matches “financial systems integration consultants”. 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 financial systems integration consultants), 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 financial systems integration consultants, 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 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, 6,379 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.

Financial systems integration consultants by metro

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 financial systems integration consultants, 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 financial systems integration consultants are there based in the United States?

RevenueBase identified 1,620 financial systems integration consultants 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?

Genpact Headstrong Capital Markets, headquartered in Reston, tops this list with the largest team on record.

Which city has the most financial systems integration consultants?

New York leads with 61 headquartered companies, followed by Chicago (44) and Atlanta (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 6,379 verified decision-maker contacts tracked across these 1,620 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.