Company lists · Data refreshed November 2026

Top 25 Sem consultants based in Belgium

RevenueBase identified 84 company matches for sem consultants associated with Belgium as of November 2026 and tracks 394 professional contacts across them, including 100 with verified work emails. Antwerp is the largest hub.

This list covers company matches for sem consultants associated with Belgium, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
84Companies
394Contacts tracked
100Verified emails
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The 25 largest sem consultants based in Belgium

Ranked by team size
Top 25 of 84 company matches for sem consultants based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLa Hulpe, BelgiumHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Digital creatives, data heroes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWaterloo, BelgiumHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Your privileged web agency for e-marketing, web sites, email marketing and search engine optimization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDrogenbos, BelgiumHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Clickplus is a brand of the company Proximedia SA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchZandhoven, BelgiumHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Een full service online marketingbureau, dat is wat we zijn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVisé, BelgiumHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Cookies Agency est une agence de marketing digital active depuis 2018.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRoeselare, BelgiumHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Online marketing is niet meer weg te denken uit de huidige marketingmix van KMO's.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBruges, BelgiumHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Onze Monkeys zijn gek van volgende Online Marketing diensten: zoekmachine optimalisatie, adwords, website analyse en workshops.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“We are a marketing consulting company that specializes in digital marketing (SEA, SEO, Web Analytics, Social Media, Direct Marketing/ e-mail Marketing, Referral marketing, Native…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVinalmont, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“L'agence Web Solution Way est spécialisée dans le référencement naturel (SEO) et la création de site web optimisé.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLennik, BelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Attract Leads.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLeuven, BelgiumHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Sherlock SEO Agency is a boutique digital marketing agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMechelen, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Being visible on the internet is one of the biggest concerns of business owners nowadays.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEtterbeek, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Wowlab supports start-ups & SME's in their marketing strategy by activating the best action steps to ensure sustainable growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Media A is your e-marketing expert in Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDiest, BelgiumHQ recorded Nov 6, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Online Expert helpt om je bedrijf online meer zichtbaar en vindbaar te maken voor je potentiële klanten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRanst, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Dailybits Comm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKnokke-heist, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“From SEA, SEO, display and social media advertising, to remarketing and marketing automation strategy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Based in Belgium, we work with clients across Europe who value strategic thinking, reliable execution, and long-term success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKontich, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“We are Komate, proud to be your strategic partner in online marketing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTorhout, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Welkom bij Onlion.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“SEO & SEA - Technical & Analytics | Data-driven copywriting | User-centric storytelling | Green IT and RSE compliance”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWachtebeke, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Digitaal groeien voor KMO's.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDiksmuide, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Webwolven is een online marketingbureau met een sterke focus op het groeien van KMO's aan de hand van Search Engine Advertising en Search Engine Optimization - scoren in Google…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMont-saint-guibert, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Nous vous accompagnons dans votre stratégie digitale : 1) Audit de votre site.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 84 sem consultants based in Belgium

See the full list, filter by size, metro and specialty, and access 100 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sem consultants based in Belgium at a glance

As of Nov 6, 2026
25.4%Verified-email coverage
4.7Average contacts per company
1-10Median size (employees)
9.5%Largest-city concentration · Antwerp
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
72
11-50
9
51-200
3

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 84 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Belgium whose business descriptions match “sem consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 100 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “sem consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sem consultants are there based in Belgium?

RevenueBase identified 84 company matches for sem consultants associated with Belgium as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Synapse Agency tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most sem consultants?

Antwerp leads with 8 company records, followed by Brussels (8) and Mont-Saint-Guibert (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 100 professional contacts with verified work emails tracked across these 84 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.