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Lookalikes · Data refreshed November 2026

25 Witteveen BOS lookalikes

Compiled by the RevenueBase Data Team Data refreshed Nov 4, 2026 890 matching companies

Looking for Witteveen BOS lookalikes, Witteveen BOS competitors or Witteveen BOS alternatives? The RevenueBase company graph holds 890 companies that do what Witteveen BOS does, matched at 85%+ measured description similarity (RevenueBase, November 2026). The 25 largest are ranked below by team size; across all 890 matches RevenueBase tracks 455,545 professional contacts, including 162,726 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 Witteveen BOS and ranks them by company size. Data current as of November 4, 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 Nov 4, 2026 Match quality audited by blind human judging

Reference company

Witteveen BOS

“As an engineering and consultancy firm, we advise and help clients all over the world in resolving today’s complex challenges.”

1,001-5,000Employees
1,802Contacts tracked
956Verified emails
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The 25 largest Witteveen BOS competitors and alternatives

Ranked by team size
Top 25 of 890 companies matching Witteveen BOS at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to Witteveen BOS (100% = identical). Data refreshed Nov 4, 2026.
#CompanyHQEmployeesSimilarityVerified emails
1AECOMDallas, US10001+88%24,007 contacts →
2ArcadisHighlands Ranch, US10001+87%17,412 contacts →
3StantecEdmonton, CA10001+86%19,085 contacts →
4WSPMontreal, CA10001+88%9,711 contacts →
5SWECOLysaker, NO10001+86%2,575 contacts →
6RambollLondon, GB10001+89%4,036 contacts →
7GHDSydney, AU10001+90%7,154 contacts →
8Tetra TechPasadena, US10001+86%6,123 contacts →
9EGISFR10001+86%5,390 contacts →
10DARBeirut, LB10001+87%4,778 contacts →
11Ch2mEnglewood, US10001+87%1,259 contacts →
12COWIDK5,001-10,00086%236 contacts →
13TRC Companies, INCWindsor, US5,001-10,00086%4,100 contacts →
14Khatib & AlamiAl Mansour, IQ5,001-10,00086%2,063 contacts →
15ArteliaSaint-Ouen, FR5,001-10,00088%2,781 contacts →
16RPSAbingdon, GB5,001-10,00087%816 contacts →
17SMECNorth Sydney, AU5,001-10,00086%1,200 contacts →
18Buro HappoldPittsburgh, US1,001-5,00085%2,136 contacts →
19TYLINSan Francisco, US1,001-5,00086%1,436 contacts →
20ÅFPraha, CZ10001+86%588 contacts →
21NIRASAllerod Capital Of Denmark, DK1,001-5,00091%222 contacts →
22TYPSASan Sebastian De Los Reyes, ES1,001-5,00089%538 contacts →
23OlssonFayetteville, US1,001-5,00086%1,439 contacts →
24RicardoHong Kong, HK1,001-5,00085%908 contacts →
25ZutariPaarl, ZA1,001-5,00086%1,558 contacts →

Showing the 25 largest of 890 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 Witteveen BOS, 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 Witteveen BOS 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 November 4, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are Witteveen BOS lookalikes?

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

What companies are similar to Witteveen BOS?

The largest companies similar to Witteveen BOS are AECOM, Arcadis, Stantec and WSP. The table above shows the 25 largest of the 890 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 Witteveen BOS'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 162,726 verified emails and direct dials tracked across all 890 matched companies.

Who are Witteveen BOS's biggest competitors?

The largest Witteveen BOS competitors by measured business-description similarity are AECOM, Arcadis, Stantec and WSP. Every company here does what Witteveen BOS does at 85%+ similarity, ranked by team size.

What are the best Witteveen BOS alternatives?

The closest Witteveen BOS alternatives are the companies whose own business descriptions match Witteveen BOS'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 November 4, 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.

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