Company lists · Data verified August 2026

Top 15 Airspace management software companies based in Germany

Name: Airspace management software companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 29 companies tracked

There are 29 airspace management software companies headquartered in Germany (RevenueBase, August 2026). RevenueBase tracks 3,328 professional contacts across them, including 1,916 with verified work emails and 223 with mobile numbers. Langen Hessen is the largest hub.

This list covers airspace management software 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.

29Companies

3,328Contacts tracked

1,916Verified emails

223Mobile numbers

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The 15 largest airspace management software companies based in Germany

Ranked by team size

Top 15 of 29 airspace management software 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	Frequentis	Langen Hessen	1,001-5,000	1,606	1,078
2	ADB Safegate	Mannheim	1,001-5,000	1,120	595
3	DFS Aviation Services Gmbh	Langen Hessen	201-500	195	61
4	Frequentis Comsoft Gmbh	Karlsruhe	201-500	120	86
5	Okapi Orbits	Braunschweig	11-50	50	8
6	Empic Gmbh	Erlangen	51-200	38	23
7	Atcsim Gmbh	Kaufbeuren	51-200	30	13
8	Information Design	Frankfurt	51-200	28	20
9	Atrics Advanced Traffic Solutions	Freiburg	11-50	15	10
10	WINGX	Hamburg	1-10	9	7
11	Rose Simulation Gmbh	Eschau	11-50	8	4
12	Sero Systems Gmbh	Frankfurt Am Main	1-10	5	4
13	Avialytics	Schorndorf	11-50	4	3
14	System Data Communication	Koln	51-200	4	2
15	IBS Luftfahrt UND Service Gmbh	Friedrichshafen	11-50	3	2

Showing 15 of 29 airspace management software companies based in Germany

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Airspace management software companies based in Germany at a glance

As of Aug 28, 2026

11-50Median size (employees)

Langen HessenLargest hub · 2 HQs

223Contacts with mobile numbers

13Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Airspace management software companies by metro

Metro	Companies
Airspace management software companies in Langen Hessen	2
Airspace management software companies in Butzbach	1
Airspace management software companies in Brunswick	1
Airspace management software companies in Mannheim	1
Airspace management software companies in Aachen	1
Airspace management software companies in Weil Der Stadt	1
Airspace management software companies in Geretsried	1

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 “airspace management software 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; 13 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 airspace management software companies are there based in Germany?

There are 29 airspace management software companies headquartered in Germany as of August 2026 (RevenueBase).

What is the largest company on this list?

Frequentis, headquartered in Langen Hessen, tops this list with the largest team on record.

Which city has the most airspace management software companies?

Langen Hessen leads with 2 headquartered companies, followed by Butzbach (1) and Brunswick (1).

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 1,916 verified decision-maker contacts tracked across these 29 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.