Lookalikes · Data refreshed October 2026

25 Inside lookalikes

Compiled by the RevenueBase Data Team Data refreshed Oct 18, 2026 17264 matching companies

Looking for Inside lookalikes, Inside competitors or Inside alternatives? The RevenueBase company graph holds 17264 companies that do what Inside does, matched at 85%+ measured description similarity (RevenueBase, October 2026). The 25 largest are ranked below by team size; across all 17264 matches RevenueBase tracks 1,982,653 professional contacts, including 568,320 with verified work emails.

Similarity is measured on what companies actually do, from their business descriptions rather than industry codes, and is shown per row as a percentage. This page keeps only companies at 85%+ measured similarity to Inside and ranks them by company size. Data current as of October 18, 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 Similarity shown on every row Refreshed Oct 18, 2026 Match quality audited by blind human judging

Reference company

Inside

“Inside est une société de conseil et de services numériques qui simplifie et accélère la transformation des entreprises, de la stratégie à la mise en œuvre, avec un objectif clair…”

201-500Employees

322Contacts tracked

193Verified emails

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The 25 largest Inside competitors and alternatives

Ranked by team size

Top 25 of 17264 companies matching Inside at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to Inside (100% = identical). Data refreshed Oct 18, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Infosys	Bangalore, IN	10001+	91%	79,862 contacts →
2	Capgemini	Paris, FR	10001+	86%	112,596 contacts →
3	WIPRO	Bangalore, IN	10001+	86%	49,839 contacts →
4	CGI	CA	10001+	86%	36,177 contacts →
5	Accenture In India	IN	10001+	91%	18,162 contacts →
6	EXL	New York, US	10001+	86%	11,779 contacts →
7	Telus Digital	Vancouver, CA	10001+	87%	2,905 contacts →
8	Sopra Steria	Paris, FR	10001+	90%	17,340 contacts →
9	UST	Aliso Viejo, US	10001+	87%	8,376 contacts →
10	Teksystems	Hanover, US	10001+	86%	4,387 contacts →
11	LTI	Powai Mumbai, IN	10001+	87%	3,668 contacts →
12	Nagarro	Munich, DE	10001+	86%	8,780 contacts →
13	Birlasoft	Pune, IN	10001+	85%	3,460 contacts →
14	Synechron	New York, US	10001+	86%	4,995 contacts →
15	Stefanini Brasil	Sao Paulo, BR	10001+	87%	976 contacts →
16	Luxoft	Zug, CH	10001+	85%	4,528 contacts →
17	Accenture Brasil	Sao Paulo, BR	10001+	86%	1,861 contacts →
18	Endava	London, GB	10001+	88%	6,026 contacts →
19	Ci&t	New York, US	5,001-10,000	85%	3,385 contacts →
20	CAPCO	London, GB	5,001-10,000	87%	3,234 contacts →
21	Yash Technologies	East Moline, US	5,001-10,000	91%	2,645 contacts →
22	Seidor	Barcelona, ES	5,001-10,000	87%	1,874 contacts →
23	Stefanini Group	Sao Paulo, BR	10001+	87%	1,057 contacts →
24	Wavestone	La Defense, FR	1,001-5,000	89%	3,725 contacts →
25	ACT Digital	Barueri, BR	5,001-10,000	86%	1,814 contacts →

Showing the 25 largest of 17264 similar companies

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How similarity works

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.
Matching: Companies are matched on what they actually do, as described in their own business descriptions, never on shared industry codes. The list keeps only matches at 85%+ measured similarity to Inside, and match quality is audited by blind human judging. Read the full methodology.
Ranking: Team size, largest first, among the matched companies: companies are ordered by the number of professionals RevenueBase tracks at each one. Each row also shows its measured similarity to Inside as a percentage.
Verification: Contact records re-verify on a rolling cadence rather than being scraped once and left to decay; each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 18, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are Inside lookalikes?

Inside lookalikes are companies that closely resemble what Inside does and sells, based on each company's own business description. The table above ranks the closest matches by company size, with each company's similarity to Inside shown as a percentage.

What companies are similar to Inside?

The largest companies similar to Inside are Infosys, Capgemini, WIPRO and CGI. The table above shows the 25 largest of the 17264 matched companies, with each row's similarity shown as a percentage.

How is similarity measured?

Similarity scores how closely a company's business, as described in its own words, matches Inside's, shown as a percentage (100% = an identical description). The list keeps companies at 85% or above and ranks them by team size.

How do I get contacts at these companies?

A free RevenueBase account lets you run this exact search and work the top matches, verified emails and direct dials included. Upgrading unlocks the 568,320 verified emails and direct dials tracked across all 17264 matched companies.

Who are Inside's biggest competitors?

The largest Inside competitors by measured business-description similarity are Infosys, Capgemini, WIPRO and CGI. Every company here does what Inside does at 85%+ similarity, ranked by team size.

What are the best Inside alternatives?

The closest Inside alternatives are the companies whose own business descriptions match Inside's most closely, shown above with each one's similarity as a percentage and ranked by team size.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 18, 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.