Company lists · Data refreshed September 2026

Top 25 Financial services systems integrators based in the United States

Name: Financial services systems integrators 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 253 companies tracked

RevenueBase identified 253 financial services systems integrators headquartered in the United States as of September 2026 and tracks 4,760 professional contacts across them, including 1,725 with verified work emails. New York is the largest hub.

This list covers financial services systems integrators 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

253Companies

4,760Contacts tracked

1,725Verified emails

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The 25 largest financial services systems integrators based in the United States

Ranked by team size

Top 25 of 253 financial services systems integrators 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 services systems integrators: 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	Technology Integration Group	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 28, 2026	201-500	455 contacts →
	Indirect evidence “Our Mission: TIG will earn its place as a trusted partner to our clients, providing only the highest level of service, value and advanced technology to power their strategic…” Source: RevenueBase Database · checked Sep 28, 2026
2	ITC Federal	Indirect evidence	Fairfax, VA, United StatesHQ checked Sep 28, 2026	501-1,000	344 contacts →
	Indirect evidence “Integrity is at the core of everything we do at ITC Federal.” Source: RevenueBase Database · checked Sep 28, 2026
3	Next Level Solutions	Indirect evidence	Springfield, MO, United StatesHQ checked Sep 28, 2026	201-500	305 contacts →
	Indirect evidence “Next Level Solutions focuses exclusively on the technology needs of P&C insurance carriers.” Source: RevenueBase Database · checked Sep 28, 2026
4	LSI	Strong evidence	Memphis, TN, United StatesHQ checked Sep 28, 2026	201-500	225 contacts →
	Strong evidence “LOGICAL SYSTEMS (LSI) is an outcome-driven systems integrator specializing in process improvement, electrical engineering, automation, systems integration, and manufacturing…” Source: RevenueBase Database · checked Sep 28, 2026
5	Solveda	Indirect evidence	Jersey, NJ, United StatesHQ checked Sep 28, 2026	201-500	221 contacts →
	Indirect evidence “Founded in 2013, Solveda is a leading provider of #eCommerce focused #services/solutions headquartered in Long Island, New Jersey.” Source: RevenueBase Database · checked Sep 28, 2026
6	Vae, INC	Indirect evidence	Springfield, VA, United StatesHQ checked Sep 28, 2026	201-500	165 contacts →
	Indirect evidence “At VAE, Inc, we build, secure and support large-scale enterprise IT infrastructures.” Source: RevenueBase Database · checked Sep 28, 2026
7	AST LLC	Strong evidence	Lisle, IL, United StatesHQ checked Sep 28, 2026	501-1,000	163 contacts →
	Strong evidence “AST is an award-winning full-service enterprise systems integrator, serving clients in the Public and Commercial Sectors for more than two decades.” Source: RevenueBase Database · checked Sep 28, 2026
8	CI Global	Indirect evidence	Colonia, NJ, United StatesHQ checked Sep 28, 2026	51-200	158 contacts →
	Indirect evidence “CI Global has been in the ERP ecosystem since 1998.” Source: RevenueBase Database · checked Sep 28, 2026
9	Go-Live Faster	Partial evidence	Wilmington, DE, United StatesHQ checked Sep 28, 2026	51-200	95 contacts →
	Partial evidence “Go-Live Faster is a global fintech solutions firm dedicated to accelerating business transformation for financial institutions by over 40%.” Source: RevenueBase Database · checked Sep 28, 2026
10	FPS Gold	Indirect evidence	Provo, UT, United StatesHQ checked Sep 28, 2026	201-500	85 contacts →
	Indirect evidence “FPS GOLD is committed to providing superior banking software.” Source: RevenueBase Database · checked Sep 28, 2026
11	Astra Canyon	Indirect evidence	Tucson, AZ, United StatesHQ checked Sep 28, 2026	51-200	82 contacts →
	Indirect evidence “Established in 2021 by the merger of two leading IFS partners in North America, the Astra Canyon builds on complementary strengths to form the largest, most experienced, and…” Source: RevenueBase Database · checked Sep 28, 2026
12	Alphaserve Technologies , An ECI Company	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	81 contacts →
	Partial evidence “For a decade, Alphaserve has provided infrastructure technology services, digital IT services and application development to firms in the professional services and financial…” Source: RevenueBase Database · checked Sep 28, 2026
13	IGOV	Strong evidence	Reston, VA, United StatesHQ checked Sep 28, 2026	51-200	80 contacts →
	Strong evidence “iGOV is a Federal Systems Integrator and Value Added Reseller with headquarters in Reston, VA, and operational facilities in Tampa, FL, where we perform R&D, systems and software…” Source: RevenueBase Database · checked Sep 28, 2026
14	PORTX	Partial evidence	Mercer Island, WA, United StatesHQ checked Sep 28, 2026	51-200	67 contacts →
	Partial evidence “PortX is a technology company focused on integration software for financial services.” Source: RevenueBase Database · checked Sep 28, 2026
15	Systems Solution SSI , A Meriplex Company	Partial evidence	Wayne, PA, United StatesHQ checked Sep 28, 2026	51-200	55 contacts →
	Partial evidence “Systems Solution, Inc.(SSI) has been recognized as a leader in providing comprehensive IT solutions.” Source: RevenueBase Database · checked Sep 28, 2026
16	Cutek, INC	Partial evidence	San Antonio, TX, United StatesHQ checked Sep 28, 2026	51-200	53 contacts →
	Partial evidence “CUTEK, with over a hundred combined years of industry expertise, provides a wide range of services for financial institutions, project management, merger assistance, conversion…” Source: RevenueBase Database · checked Sep 28, 2026
17	Talisen Technologies, INC	Indirect evidence	Saint Louis, MO, United StatesHQ checked Sep 28, 2026	51-200	48 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
18	Accutive Fintech	Partial evidence	Aliso Viejo, CA, United StatesHQ checked Sep 28, 2026	51-200	46 contacts →
	Partial evidence “Founded in 2009 as the financial technologies arm of Accutive Global, Accutive FinTech delivers a broad spectrum of solutions and support tailored to the financial services sector.” Source: RevenueBase Database · checked Sep 28, 2026
19	Integration Technologies Group, INC	Partial evidence	Falls Church, VA, United StatesHQ checked Sep 28, 2026	51-200	42 contacts →
	Partial evidence “Established in 1984, ITG is a Global IT & Consulting Best Practices company that provides IT Systems, Services and Consulting Support to Government and Industry with a commitment…” Source: RevenueBase Database · checked Sep 28, 2026
20	Nesso Group	Indirect evidence	Milldale, CT, United StatesHQ checked Sep 28, 2026	51-200	38 contacts →
	Indirect evidence “Connected Solutions for your finance and insurance needs.” Source: RevenueBase Database · checked Sep 28, 2026
21	Raptor Trading Systems	Indirect evidence	New York City, NY, United StatesHQ checked Sep 28, 2026	51-200	37 contacts →
	Indirect evidence “Connectivity is one of the most critical links firms have to their clients, in a hyper competitive environment client.” Source: RevenueBase Database · checked Sep 28, 2026
22	Chelsea Technologies	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	37 contacts →
	Partial evidence “Chelsea Technologies is a dynamic Managed IT Services firm that provides first-class design, implementation, hosting & support services to the global financial industry.” Source: RevenueBase Database · checked Sep 28, 2026
23	NSD International, INC	Indirect evidence	White Plains, NY, United StatesHQ checked Sep 28, 2026	11-50	37 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
24	QCM Technologies	Strong evidence	Scottsdale, AZ, United StatesHQ checked Sep 28, 2026	11-50	36 contacts →
	Strong evidence “QCM Technologies is a premier systems integrator providing technology services to SMB and large companies.” Source: RevenueBase Database · checked Sep 28, 2026
25	Quantum	Strong evidence	Tempe, AZ, United StatesHQ checked Sep 28, 2026	11-50	35 contacts →
	Strong evidence “Quantum Engineering is a distinguished systems integrator based in Tempe, AZ.” 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 services systems integrators. 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 services systems integrators.
Partial evidence: Its own public description names part of financial services systems integrators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name financial services systems integrators. 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 253 financial services systems integrators based in the United States

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Financial services systems integrators based in the United States at a glance

As of Sep 28, 2026

36.2%Verified-email coverage

18.8Average contacts per company

11-50Median size (employees)

7.5%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

100

51-200

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 253 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 services systems integrators, 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 services systems integrators”. 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 services systems integrators), 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 services systems integrators, 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, 1,725 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.

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 services systems integrators, 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 services systems integrators are there based in the United States?

RevenueBase identified 253 financial services systems integrators 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?

Technology Integration Group, headquartered in San Diego, tops this list with the largest team on record.

Which city has the most financial services systems integrators?

New York leads with 19 headquartered companies, followed by Charlotte (6) and San Francisco (6).

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 1,725 verified decision-maker contacts tracked across these 253 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.