Company lists · Data refreshed September 2026

Top 25 Analytics and data science firms based in Boston, United States

Name: Analytics and data science firms based in Boston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 75 companies tracked

RevenueBase identified 75 analytics and data science firms headquartered in Boston, United States as of September 2026 and tracks 2,055 professional contacts across them, including 666 with verified work emails. Across the United States, New York is the largest hub for this category (337 companies); Boston has 75.

This list covers analytics and data science firms headquartered in Boston, 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 27, 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 27, 2026 86% judged on-target in blind review

75Companies

2,055Contacts tracked

666Verified emails

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The 25 largest analytics and data science firms based in Boston, United States

Ranked by team size

Top 25 of 75 analytics and data science firms based in Boston, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to analytics and data science 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Starburst	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	501-1,000	432 contacts →
	Strong evidence “Starburst was founded by the inventors of OS Trino so that data-driven companies could have a full-featured open data lakehouse platform powered by the #1 SQL analytics engine.” Source: RevenueBase Database · checked Sep 27, 2026
2	Posit PBC	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	201-500	396 contacts →
	Strong evidence “The open-source data science company for the individual, team and enterprise.” Source: RevenueBase Database · checked Sep 27, 2026
3	Spinnaker Analytics	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	51-200	337 contacts →
	Partial evidence “Spinnaker Analytics builds powerful predictive algorithms to engineer our clients’ growth.” Source: RevenueBase Database · checked Sep 27, 2026
4	Brickclay	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	51-200	138 contacts →
	Strong evidence “As a trusted partner for businesses and consultancies, we specialize in data engineering, data sciences, cloud solutions, analytics, and business intelligence, helping…” Source: RevenueBase Database · checked Sep 27, 2026
5	Bigrio	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	72 contacts →
	Strong evidence “BigRio is a technology consulting firm empowering data to drive innovation and advanced analytics.” Source: RevenueBase Database · checked Sep 27, 2026
6	Panalgo	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	51-200	71 contacts →
	Strong evidence “Panalgo, a Norstella company, is your partner on the healthcare data analytics journey.” Source: RevenueBase Database · checked Sep 27, 2026
7	Sage Analysis Group	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	51-200	53 contacts →
	Strong evidence “We are recognized experts in strategic analysis and innovative use of data science.” Source: RevenueBase Database · checked Sep 27, 2026
8	Ironside	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	51-200	52 contacts →
	Strong evidence “Ironside, founded in is an enterprise data, analytics and cloud solution provider and system integrator.” Source: RevenueBase Database · checked Sep 27, 2026
9	Tehrihills TH	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	50 contacts →
	Partial evidence “TehriHills (TH) specializes in expert data collection, market research solutions, business intelligence, and information security.” Source: RevenueBase Database · checked Sep 27, 2026
10	S2n Health	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	29 contacts →
	Indirect evidence “S2N Health empowers medtech success with AI-driven, expert-curated market intelligence.” Source: RevenueBase Database · checked Sep 27, 2026
11	Vizsense	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	26 contacts →
	Partial evidence “Our advanced proprietary AI scans the internet, analyzing real-time data on brands, competitors, industry trends, and cultural conversations.” Source: RevenueBase Database · checked Sep 27, 2026
12	Nsi, Inc. National Security Innovations	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	25 contacts →
	Strong evidence “NSI is a professional services firm specializing in multidisciplinary data-driven analytics.” Source: RevenueBase Database · checked Sep 27, 2026
13	Adventlabs	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	25 contacts →
	Strong evidence “Alternative Data Science Team in Private Equity working on the entire lifecycle of the investment process” Source: RevenueBase Database · checked Sep 27, 2026
14	Dhauz North America	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	51-200	15 contacts →
	Strong evidence “We are a technology and consulting firm with deep expertise in advanced analytics, artificial intelligence, data engineering, information technology, and business transformation.” Source: RevenueBase Database · checked Sep 27, 2026
15	Cmind INC	Indirect evidence	Boston, United StatesHQ checked Sep 27, 2026	1-10	15 contacts →
	Indirect evidence “Vision – Be the standard for predicting the most accurate earnings, revenue, financial restatements, and credit valuations.” Source: RevenueBase Database · checked Sep 27, 2026
16	Featurebyte	Strong evidence	Boston, United StatesHQ checked Sep 27, 2026	11-50	14 contacts →
	Strong evidence “Register for the FeatureByte Data Science Challenge by 1/16/26: https://challenge.featurebyte.ai FeatureByte is a Data Science Agent that helps you build smart AI agents.” Source: RevenueBase Database · checked Sep 27, 2026
17	Visalia LLC	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	1-10	12 contacts →
	Partial evidence “Visalia, LLC ("Visalia") was founded in 1994 and is an industry leading integrator and developer of data analysis solutions for consumer goods companies.” Source: RevenueBase Database · checked Sep 27, 2026
18	Astrea Analytics	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	1-10	8 contacts →
	Partial evidence “Founded in 2022, Astrea Analytics is a Boston-based startup founded by experts in predictive portfolio analytics for the CPG industry.” Source: RevenueBase Database · checked Sep 27, 2026
19	Graphable	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	11-50	7 contacts →
	Partial evidence “Graphable helps organizations turn complex, fragmented data into connected intelligence, and a strategic advantage.” Source: RevenueBase Database · checked Sep 27, 2026
20	Trust Insights	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	1-10	5 contacts →
	Partial evidence “Trust Insights: Your expert partner in strategy, turning data into decisions and AI into action.” Source: RevenueBase Database · checked Sep 27, 2026
21	Revelation.ai, An Accelirate Company	Partial evidence	Boston, United StatesHQ checked Sep 27, 2026	11-50	5 contacts →
	Partial evidence “If you are looking to fill a knowledge gap to deliver an Analytics solution for a client, or want to build out the architecture necessary to gain insights into the services you…” Source: RevenueBase Database · checked Sep 27, 2026
22	JB Analytics	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	1-10	3 contacts →
	Partial evidence “Successful enterprises and startups rely on data to measure, learn, grow, and profit.” Source: RevenueBase Database · checked Sep 27, 2026
23	Atom Analytics	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	1-10	2 contacts →
	Strong evidence “Atom Analytics partners with leading financial services providers to translate customer data into meaningful actions that improve business outcomes.” Source: RevenueBase Database · checked Sep 27, 2026
24	3rt Labs	Partial evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	1-10	2 contacts →
	Partial evidence “3RT Labs is your trusted partner to unlock the hidden potential within your data.” Source: RevenueBase Database · checked Sep 27, 2026
25	Applied Insights Consulting LLC	Strong evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	1-10	2 contacts →
	Strong evidence “Experienced consulting on data sciences (ML/AI, comp bio, comp chem, etc.) and enabling infrastructure for the life sciences, especially emerging biotechs.” Source: RevenueBase Database · checked Sep 27, 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: analytics and data science firms. 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 analytics and data science firms.
Partial evidence: Its own public description names part of analytics and data science firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name analytics and data science firms. 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 75 analytics and data science firms based in Boston, United States

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Analytics and data science firms based in Boston, United States at a glance

As of Sep 27, 2026

32.4%Verified-email coverage

27.4Average contacts per company

1-10Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 75 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 analytics and data science 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 Boston, United States whose own description of what they do matches “analytics and data science 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 analytics and data science 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 analytics and data science firms, and records with no verified work email. Companies headquartered outside Boston 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, 666 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 27, 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.

Analytics and data science firms by metro in the United States

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 analytics and data science 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 analytics and data science firms are there based in Boston, United States?

RevenueBase identified 75 analytics and data science firms headquartered in Boston, 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?

Starburst, headquartered in Boston, tops this list with the largest team on record.

Which city in the United States has the most analytics and data science firms?

New York leads the United States with 337 headquartered companies, followed by Chicago (169) and San Francisco (149). Boston has 75.

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 666 verified decision-maker contacts tracked across these 75 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 27, 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.