Company lists · Data refreshed September 2026

Top 25 Data analysis outsourcing companies based in the United States

Name: Data analysis outsourcing companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 2,298 companies tracked

RevenueBase identified 2,298 data analysis outsourcing companies headquartered in the United States as of September 2026 and tracks 44,128 professional contacts across them, including 13,243 with verified work emails and 9,287 with mobile numbers. New York is the largest hub.

This list covers data analysis outsourcing companies 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 1, 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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

2,298Companies

44,128Contacts tracked

13,243Verified emails

9,287Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest data analysis outsourcing companies based in the United States

Ranked by team size

Top 25 of 2,298 data analysis outsourcing companies based in the United States, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to data analysis outsourcing companies: 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	Hitachi Vantara	Partial evidence	Santa Clara, CA, United States	5,001-10,000	9,713 contacts →
	Partial evidence “Hitachi Vantara is The Data Foundation for Innovation.” Source: RevenueBase Database · checked Sep 1, 2026
2	FICO	Indirect evidence	San Jose, CA, United States	1,001-5,000	5,103 contacts →
	Indirect evidence “FICO (NYSE: FICO) powers decisions that help people and businesses around the world prosper.” Source: RevenueBase Database · checked Sep 1, 2026
3	Syniti	Partial evidence	Needham, MA, United States	1,001-5,000	1,634 contacts →
	Partial evidence “We tackle the hardest work in data for the world's largest organizations.” Source: RevenueBase Database · checked Sep 1, 2026
4	Information Evolution, INC	Partial evidence	Austin, TX, United States	201-500	1,231 contacts →
	Partial evidence “We are a boutique outsourcing firm specializing in keeping our customers' databases up-to-date, accurate, and as robust as possible.” Source: RevenueBase Database · checked Sep 1, 2026
5	Intelligent Image Management, Inc. Iimi USA	Indirect evidence	Henderson, NV, United States	5,001-10,000	912 contacts →
	Indirect evidence “IIMI offers a wide range of services designed to help customers bridge the digital divide, enabling enterprises to harness the full power of technology.” Source: RevenueBase Database · checked Sep 1, 2026
6	Atidiv	Strong evidence	New York, NY, United States	501-1,000	884 contacts →
	Strong evidence “At Atidiv, we help businesses scale smarter with our tech-enabled, data-driven outsourcing solutions.” Source: RevenueBase Database · checked Sep 1, 2026
7	Definitive Healthcare	Partial evidence	Framingham, MA, United States	501-1,000	841 contacts →
	Partial evidence “Definitive Healthcare is the leading provider of data and analytics, focusing on the business side of healthcare.” Source: RevenueBase Database · checked Sep 1, 2026
8	Yipitdata	Indirect evidence	New York, NY, United States	501-1,000	784 contacts →
	Indirect evidence “YipitData is the leading market research and analytics firm for the disruptive economy and most recently raised $475M from The Carlyle Group at a valuation of over $1B.” Source: RevenueBase Database · checked Sep 1, 2026
9	Wavicle Data Solutions	Partial evidence	Oak Brook, IL, United States	501-1,000	465 contacts →
	Partial evidence “At Wavicle Data Solutions, data is the key to driving meaningful business change.” Source: RevenueBase Database · checked Sep 1, 2026
10	Pythian	Partial evidence	New York, NY, United States	201-500	440 contacts →
	Partial evidence “Founded in 1997, Pythian is a global data and analytics services company that helps organizations transform by leveraging data, analytics, AI and the cloud.” Source: RevenueBase Database · checked Sep 1, 2026
11	Bizmetric	Partial evidence	Sugar Land, TX, United States	201-500	417 contacts →
	Partial evidence “Bizmetric, a technologically driven company, exhibiting its dexterity in the field of data science and advanced analytics.” Source: RevenueBase Database · checked Sep 1, 2026
12	Decision Point Analytics	Partial evidence	Roswell, GA, United States	201-500	383 contacts →
	Partial evidence “Decision Point develops analytics & big data solutions for CPG, Retail & Consumer focussed industries & working with global fortune 500 clients.” Source: RevenueBase Database · checked Sep 1, 2026
13	Seidor Analytics	Indirect evidence	TX, United States	201-500	362 contacts →
	Indirect evidence “Seidor Analytics is a company dedicated to providing analytical solutions for its business partners.” Source: RevenueBase Database · checked Sep 1, 2026
14	Ensar Solutions INC	Partial evidence	Naperville, IL, United States	201-500	325 contacts →
	Partial evidence “Ensar Solutions is a Chicago based IT Services company that focus on Data Analytics, Predictive Modeling, Digital Marketing Analytics, Forecasting, Pricing and revenue…” Source: RevenueBase Database · checked Sep 1, 2026
15	Nanthealth	Partial evidence	El Segundo, CA, United States	201-500	306 contacts →
	Partial evidence “NantHealth, a member of the NantWorks ecosystem of companies, provides enterprise solutions that help businesses transform complex data into actionable insights.” Source: RevenueBase Database · checked Sep 1, 2026
16	Eminenture	Indirect evidence	Chicago, IL, United States	201-500	282 contacts →
	Indirect evidence “Eminenture PLC.” Source: RevenueBase Database · checked Sep 1, 2026
17	Ardor IT Solutions	Indirect evidence	Charlotte, NC, United States	201-500	247 contacts →
	Indirect evidence “Ardor IT Solutions is a global analytics services firm specializing in customer, marketing and business analytics.” Source: RevenueBase Database · checked Sep 1, 2026
18	Customer Direct	Indirect evidence	Maryland Heights, MO, United States	201-500	233 contacts →
	Indirect evidence “Customer Direct, founded in 1997, empowers its clients to make better business decisions.” Source: RevenueBase Database · checked Sep 1, 2026
19	Teklink International LLC	Indirect evidence	Warrenville, IL, United States	201-500	231 contacts →
	Indirect evidence “Effective 1st March 2023, TekLink International Inc, is now an HGS Company.” Source: RevenueBase Database · checked Sep 1, 2026
20	Quantzig	Indirect evidence	Elmhurst, United States	201-500	214 contacts →
	Indirect evidence “Quantzig is at the forefront of partnering with businesses to help them unlock transformative value through analytics solutions.” Source: RevenueBase Database · checked Sep 1, 2026
21	Superstaff Outsourcing	Partial evidence	Pittston, PA, United States	501-1,000	198 contacts →
	Partial evidence “SuperStaff is a comprehensive outsourcing solutions provider dedicated to delocalizing your workforce, reimagining your systems and model, and putting cost savings to work to grow…” Source: RevenueBase Database · checked Sep 1, 2026
22	Ascend BPO Services, INC	Indirect evidence	Princeton, NJ, United States	201-500	183 contacts →
	Indirect evidence “Ascend BPO's diverse portfolio of services include Healthcare BPO, Database Management & Administration, Business Intelligence, Application Development for Desktop, Web and Mobile…” Source: RevenueBase Database · checked Sep 1, 2026
23	Pantheon Data	Partial evidence	Washington, DC, United States	501-1,000	124 contacts →
	Partial evidence “Pantheon Data helps businesses and government organizations improve the way they collect, store, and analyze large volumes of data to become more effective, transparent and…” Source: RevenueBase Database · checked Sep 1, 2026
24	Odetta, INC	Partial evidence	San Francisco, CA, United States	201-500	123 contacts →
	Partial evidence “Since 2018, Odetta has been helping organizations of all sizes reap the benefits of clean, reliable data to make better decisions, drive growth, and measure the results.” Source: RevenueBase Database · checked Sep 1, 2026
25	Inductis	Partial evidence	Jersey City, NJ, United States	10001+	121 contacts →
	Partial evidence “Inductis, an EXL Company, is a global professional services firm that helps large companies leverage the information age to make data-driven decisions through deep analytics.” Source: RevenueBase Database · checked Sep 1, 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: data analysis outsourcing companies. 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 data analysis outsourcing companies.
Partial evidence: Its own public description names part of data analysis outsourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data analysis outsourcing companies. 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 2,298 data analysis outsourcing companies based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 13,243 reachable decision-makers.

Free signup · no credit card

View the full list →

Data analysis outsourcing companies based in the United States at a glance

As of Sep 1, 2026

30.0%Verified-email coverage

21.0%Mobile-number coverage

19.2Average contacts per company

1-10Median size (employees)

5.7%Largest-city concentration · New York

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

1,484

11-50

536

51-200

184

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 data analysis outsourcing companies, 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 “data analysis outsourcing companies”. 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 data analysis outsourcing companies), 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 data analysis outsourcing companies, 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, 13,243 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 1, 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.

Data analysis outsourcing companies 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 data analysis outsourcing companies, 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 data analysis outsourcing companies are there based in the United States?

RevenueBase identified 2,298 data analysis outsourcing companies 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?

Hitachi Vantara, headquartered in Santa Clara, tops this list with the largest team on record.

Which city has the most data analysis outsourcing companies?

New York leads with 132 headquartered companies, followed by Atlanta (59) and Chicago (58).

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 13,243 verified decision-maker contacts tracked across these 2,298 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 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,298 data analysis outsourcing companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Data analysis outsourcing companies by geography

Browse the directory

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.