Company lists · Data refreshed November 2026

Top 15 Api development firms based in Germany

RevenueBase identified 31 company matches for api development firms associated with Germany as of November 2026 and tracks 338 professional contacts across them, including 160 with verified work emails. Berlin is the largest hub.

This list covers company matches for api development firms associated with Germany, 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
31Companies
338Contacts tracked
160Verified emails
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The 15 largest api development firms based in Germany

Ranked by team size
Top 15 of 31 company matches for api development firms based in Germany, 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 matchChemnitz, GermanyHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“pentacor is an IT consulting and software development company based in Chemnitz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFrankfurt, GermanyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Technologie entscheidet, wir beherrschen sie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHanover, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“We are Aleph Engineering, excellent people creating excellent software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWilhelmshaven, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Talking 'bout a revolution „Information at your fingertips“ war die Vision von Bill Gates im Jahre 1994, als er Windows 95 konzipierte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Leistungen: AI Adoption Solutions, AI SDLC Consulting, Software Factories, Anwendungsentwicklung, Konfiguratoren & Komplexe Produkte Eigenes Produkt: configuratorware Stuttgart…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Welcome to Fiontec, your go-to IT partner for all things tech!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNuremberg, GermanyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Wer wir sind?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAltlandsberg, GermanyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Web Development using the most modern and established tools and libraries on modern Stack.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchStuttgart, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Wir unterstützen Unternehmen bei der Entwicklung von Plattformen sowie individuellen Business Applikationen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDarmstadt, GermanyHQ recorded Nov 6, 202611-502 contacts →

Exact match

“The API Management Experts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWermelskirchen, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“ApiTree GmbH is the Berlin-based company behind LightNow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-501 contacts →

Exact match

“hi_ Let's build beautiful software together.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Digital Product Development”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCelle, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Die Bearologics GmbH ist dein kompetenter Partner mit ca.”

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

Showing 15 of 31 api development firms based in Germany

See the full list, filter by size, metro and specialty, and access 160 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Api development firms based in Germany at a glance

As of Nov 6, 2026
47.3%Verified-email coverage
10.9Average contacts per company
11-50Median size (employees)
12.9%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
14
51-200
1
201-500
1

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 31 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 Germany whose business descriptions match “api development firms” 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 160 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 “api development firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many api development firms are there based in Germany?

RevenueBase identified 31 company matches for api development firms associated with Germany 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?

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

Which city has the most api development firms?

Berlin leads with 4 company records, followed by Stuttgart (4) and Munich (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 160 professional contacts with verified work emails tracked across these 31 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.