Company lists · Data verified August 2026

Top 25 Custom web design companies based in Germany

Name: Custom web design companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 2,802 companies tracked

There are 2,802 custom web design companies headquartered in Germany (RevenueBase, August 2026). RevenueBase tracks 9,940 professional contacts across them, including 2,604 with verified work emails and 260 with mobile numbers. Berlin is the largest hub.

This list covers custom web design companies headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

2,802Companies

9,940Contacts tracked

2,604Verified emails

260Mobile numbers

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The 25 largest custom web design companies based in Germany

Ranked by team size

Top 25 of 2,802 custom web design companies based in Germany, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Seitenbau Gmbh	Koln	201-500	132	67
2	Sunzinet Gmbh	Stuttgart	51-200	115	80
3	DC AG	Kulmbach	51-200	85	18
4	Sinnerschrader I Accenture Song	Hamburg	501-1,000	78	28
5	Scholz & Volkmer	Berlin	51-200	77	21
6	Interactive Tools	Berlin	51-200	67	43
7	Friendventure Digitalagentur	Hamburg	51-200	64	8
8	Synatix	Hamburg	51-200	63	32
9	N47	Constance	51-200	59	48
10	Etecture Gmbh	Frankfurt	51-200	59	30
11	YND	Berlin	51-200	56	28
12	Kernpunkt Digital Gmbh	Koln	51-200	55	31
13	Ambient	Koln	51-200	55	26
14	Team23	Augsburg	51-200	51	29
15	Neofonie Gmbh	Berlin	51-200	50	22
16	Seitwerk Gmbh	Uffing Am Staffelsee	51-200	49	33
17	Avenit AG	Offenburg	51-200	47	21
18	AM Gmbh	Dortmund	51-200	45	29
19	Econsor	Nurnberg	51-200	43	22
20	Sitegeist Media Solutions Gmbh	Hamburg	51-200	42	23
21	DKD Internet Service Gmbh	Frankfurt Am Main	51-200	42	23
22	Monday Consulting	Hamburg	51-200	35	23
23	Dmcgroup	Dusseldorf	11-50	30	20
24	Webneo Gmbh	Leipzig	11-50	27	17
25	Addmore Gmbh	Neuss	51-200	26	11

Showing 25 of 2,802 custom web design companies based in Germany

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Custom web design companies based in Germany at a glance

As of Aug 28, 2026

1-10Median size (employees)

BerlinLargest hub · 278 HQs

260Contacts with mobile numbers

5Emails re-verified in last 30 days

Companies by employee count

1-10

2,249

11-50

405

51-200

201-500

501-1,000

Custom web design companies by metro

Metro	Companies
Custom web design companies in Berlin	278
Custom web design companies in Hamburg	158
Custom web design companies in Munchen	83
Custom web design companies in Koln	74
Custom web design companies in Dusseldorf	55
Custom web design companies in Stuttgart	48
Custom web design companies in Munich	39

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “custom web design companies”, with match quality audited by blind human judging, and headquartered in Germany.
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: Contact records re-verify on a rolling cadence; 5 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many custom web design companies are there based in Germany?

There are 2,802 custom web design companies headquartered in Germany as of August 2026 (RevenueBase).

What is the largest company on this list?

Seitenbau Gmbh, headquartered in Koln, tops this list with the largest team on record.

Which city has the most custom web design companies?

Berlin leads with 278 headquartered companies, followed by Hamburg (158) and Munchen (83).

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 2,604 verified decision-maker contacts tracked across these 2,802 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.