Lookalikes · Data refreshed October 2026

25 BJSS lookalikes

Compiled by the RevenueBase Data Team Data refreshed Oct 14, 2026 277 matching companies

Looking for BJSS lookalikes, BJSS competitors or BJSS alternatives? The RevenueBase company graph holds 277 companies that do what BJSS does, matched at 85%+ measured description similarity (RevenueBase, October 2026). The 25 largest are ranked below by team size; across all 277 matches RevenueBase tracks 18,856 professional contacts, including 7,252 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 BJSS and ranks them by company size. Data current as of October 14, 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 14, 2026 Match quality audited by blind human judging

Reference company

BJSS

“BJSS is an award-winning technology and engineering consultancy for business.”

1,001-5,000Employees

871Contacts tracked

520Verified emails

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The 25 largest BJSS competitors and alternatives

Ranked by team size

Top 25 of 277 companies matching BJSS at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to BJSS (100% = identical). Data refreshed Oct 14, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Groupe SII	Paris, FR	10001+	90%	2,016 contacts →
2	Avenga	Prague, CZ	5,001-10,000	85%	1,864 contacts →
3	Itransition Group	Decatur, US	1,001-5,000	88%	548 contacts →
4	Mindera	Leicester, GB	1,001-5,000	86%	580 contacts →
5	Viveris	Boulogne-Billancourt, FR	1,001-5,000	86%	437 contacts →
6	Sigma Technology Group	Goteborg, SE	501-1,000	85%	264 contacts →
7	Alten LTD - UK	London, GB	10001+	88%	204 contacts →
8	Unicom	Lincoln, US	201-500	85%	5 contacts →
9	Sandhata Technologies	London, GB	201-500	86%	140 contacts →
10	Timestamp España	Pozuelo De Alarcon, ES	1,001-5,000	86%	52 contacts →
11	Ollion	n/a	501-1,000	87%	113 contacts →
12	Alten Delivery Centre Spain	Madrid, ES	201-500	86%	2 contacts →
13	AESYS	Pescara, IT	201-500	87%	117 contacts →
14	Digitally Inspired, Part Of Intellias	Guildford, GB	201-500	88%	11 contacts →
15	NITKA	New York, US	201-500	86%	18 contacts →
16	Addinn Group	Paris, FR	51-200	86%	2 contacts →
17	Tallence AG	Hamburg, DE	51-200	85%	59 contacts →
18	Infonal	Kadikoy, TR	51-200	86%	5 contacts →
19	Merkle Innovation	Jakarta Barat Dki Jakarta, ID	51-200	86%	33 contacts →
20	Sunbrilo Technologies Private Limited	Pune, IN	51-200	85%	37 contacts →
21	Touchpoints	Roseville, US	51-200	86%	17 contacts →
22	Axiologik	Leeds, GB	51-200	86%	55 contacts →
23	AD Maiorem Consulting	Madrid, ES	51-200	85%	16 contacts →
24	Lineup	UA	51-200	86%	5 contacts →
25	Swedium Global Services	Solna, SE	51-200	85%	16 contacts →

Showing the 25 largest of 277 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 BJSS, 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 BJSS 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 14, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are BJSS lookalikes?

BJSS lookalikes are companies that closely resemble what BJSS 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 BJSS shown as a percentage.

What companies are similar to BJSS?

The largest companies similar to BJSS are Groupe SII, Avenga, Itransition Group and Mindera. The table above shows the 25 largest of the 277 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 BJSS'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 7,252 verified emails and direct dials tracked across all 277 matched companies.

Who are BJSS's biggest competitors?

The largest BJSS competitors by measured business-description similarity are Groupe SII, Avenga, Itransition Group and Mindera. Every company here does what BJSS does at 85%+ similarity, ranked by team size.

What are the best BJSS alternatives?

The closest BJSS alternatives are the companies whose own business descriptions match BJSS'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 14, 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.