Company lists · Data refreshed September 2026

Top 25 Api integration consulting firms based in Germany

RevenueBase identified 254 company matches for api integration consulting firms associated with Germany as of September 2026 and tracks 3,568 professional contacts across them, including 2,156 with verified work emails. Berlin is the largest hub.

This list covers company matches for api integration consulting 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 September 27, 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 Sep 27, 2026 How this list was built
254Companies
3,568Contacts tracked
2,156Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest api integration consulting firms based in Germany

Ranked by team size
Top 25 of 254 company matches for api integration consulting firms based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchMunich, GermanyHQ recorded Sep 27, 2026201-500404 contacts →

Exact match

“With more than successful projects, iteratec is one of the leading experts for digital product innovation, software and architecture development, and digital infrastructures.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchMünster, GermanyHQ recorded Sep 27, 2026501-1,000207 contacts →

Exact match

“synvert, a GlobalLogic company, is an innovative consulting company with over 550 consultants, specializing in Data & AI.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchMunich, GermanyHQ recorded Sep 27, 202651-20095 contacts →

Exact match

“Dataciders Catenate ist ein IT-Beratungsunternehmen mit Büros in München und Sofia.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchRatingen, GermanyHQ recorded Sep 27, 202651-20068 contacts →

Exact match

“biX" stands for "Excellence in Business Integration" and at the same time describes our approach and our claim: For us, it is immanent to deeply engage with our customer’s…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchHamburg, GermanyHQ recorded Sep 27, 202651-20063 contacts →

Exact match

“Wir sind Blueforte.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchDarmstadt, GermanyHQ recorded Sep 27, 202651-20062 contacts →

Exact match

“Wir sind die Expertinnen rund um Integrationslösungen.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchHeidelberg, GermanyHQ recorded Sep 27, 202651-20057 contacts →

Exact match

“Welcome to edataconsulting!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchMunich, GermanyHQ recorded Sep 27, 202651-20049 contacts →

Exact match

“Imagine the impossible before breakfast At Striped Giraffe, we are taking this very seriously: Think about technical and functional solutions for our clients that no one has…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchBad Homburg Vor Der Höhe, GermanyHQ recorded Sep 27, 202651-20045 contacts →

Exact match

“We believe in an AI- and data-driven future.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchDarmstadt, GermanyHQ recorded Sep 27, 202651-20040 contacts →

Exact match

“DICOS is an independent software and consulting company based in Darmstadt.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-5032 contacts →

Exact match

“Viele reden über KI.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchFrankfurt, GermanyHQ recorded Sep 27, 202611-5025 contacts →

Exact match

“Willkommen bei Dataciders integration-factory.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchMannheim, GermanyHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“No matter if it is the adaptation of existing applications or the implementation of new applications we are enthusiastic consultants und developers there to support you.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchGilching, GermanyHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“From dashboards to decisions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchMunich, GermanyHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“We bring your data & AI vision to life, from strategy to execution.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchFürstenfeldbruck, GermanyHQ recorded Sep 27, 202611-5023 contacts →

Exact match

“ESG Consulting verbindet Beratung mit Technologie, Strategie und Innovation.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchChemnitz, GermanyHQ recorded Sep 27, 202611-5022 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchKarlsruhe, GermanyHQ recorded Sep 27, 202611-5020 contacts →

Exact match

“Our mission is to provide companies with access to modern AI.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchHattingen, GermanyHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“Integration Matters, a Salesfive Company, focuses on enabling faster, more agile business processes through the adoption of cloud strategies, enterprise integration and automation.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchBraunschweig, GermanyHQ recorded Sep 27, 202611-5018 contacts →

Exact match

“Stell dir vor, du hast jemanden an deiner Seite, der das volle Potential aus deinen Daten herausholt und es in spürbaren Umsatz verwandelt oder damit deine Produktentwicklung…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchMunich, GermanyHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“PRIPARES GmbH is an information technology and services company based out of Ridlerstr.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“galaniprojects – AI Engineering, Agentic QA & DevOps Excellence Seit 2005 unterstützt die galaniprojects GmbH Unternehmen bei der erfolgreichen Umsetzung komplexer IT- und…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“Xanevo ist die KI-Beratung für den Mittelstand.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchHamburg, GermanyHQ recorded Sep 27, 202611-5015 contacts →

Exact match

“FUERSTVONMARTIN zeichnet sich als eine der führenden Agenturen für die strategische Beratung bei der Neukundengewinnung und der Aktivierung von Bestandskunden in B2B- und…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“Classmethod, Inc.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 254 api integration consulting firms based in Germany

See the full list, filter by size, metro and specialty, and access 2,156 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Api integration consulting firms based in Germany at a glance

As of Sep 27, 2026
60.4%Verified-email coverage
14.0Average contacts per company
1-10Median size (employees)
13.8%Largest-city concentration · Berlin
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
170
11-50
63
51-200
14
201-500
1
501-1,000
1
1,001-5,000
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 254 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 integration consulting 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 2,156 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 September 27, 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 integration consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many api integration consulting firms are there based in Germany?

RevenueBase identified 254 company matches for api integration consulting firms associated with Germany as of September 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?

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

Which city has the most api integration consulting firms?

Berlin leads with 35 company records, followed by Munich (20) and Hamburg (18).

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 2,156 professional contacts with verified work emails tracked across these 254 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 September 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 254 api integration consulting firms based in Germany. Start with a free account, no credit card.

Download this list →

Related lists

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.