Company lists · Data refreshed November 2026

Top 25 Optical assembly and integration services based in Germany

RevenueBase identified 111 company matches for optical assembly and integration services associated with Germany as of November 2026 and tracks 1,316 professional contacts across them, including 559 with verified work emails. Berlin is the largest hub.

This list covers company matches for optical assembly and integration services 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
111Companies
1,316Contacts tracked
559Verified emails
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The 25 largest optical assembly and integration services based in Germany

Ranked by team size
Top 25 of 111 company matches for optical assembly and integration services 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 matchWedel, GermanyHQ recorded Nov 6, 2026201-500205 contacts →

Exact match

“TRIOPTICS – See the Difference Whenever optical performance plays a decisive role - our solutions make you see the difference.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAchim, GermanyHQ recorded Nov 6, 202651-200172 contacts →

Exact match

“Sustainable AI through Intelligent Manufacturing ficonTEC is a global leader in automated assembly and test systems for integrated photonic devices, enabling the industrialization…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBerlin, GermanyHQ recorded Nov 6, 2026201-50096 contacts →

Exact match

“AEMtec is one of the global acting specialists for the development and production of a variety of precision optoelectronic products like components, subsystems, modules and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“The company offers automated photonics assembly processes and machines for 3D nano-printing in the field of photonic multi-chip integration and packaging.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAltenberge, GermanyHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Jüke is an experienced service provider for system development, contract manufacturing and regulatory affairs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWetzlar, GermanyHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“We are experts for polymer optics!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBrunswick, GermanyHQ recorded Nov 6, 2026201-50032 contacts →

Exact match

“Wir erreichen höchste Qualität und Performance durch schlanke, agile und flexible Prozesse basierend auf unseren Zertifizierungen ISO 9001, der Medizinnorm ISO 13485, sowie dem…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKohlscheid, GermanyHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“AIXEMTEC offers machines & services for automated assembly and test in the Photonics market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBad Wildbad, GermanyHQ recorded Nov 6, 2026201-50029 contacts →

Exact match

“Die Leidenschaft für kompromisslose Qualitätsprodukte zieht sich bis heute wie ein roter Faden durch die Firmengeschichte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBaesweiler (technologieregion Aachen), GermanyHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“INGENERIC develops and manufactures optical components for high-power applications as well as optical systems for scientific research, medical and metrology applications and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGöttingen, GermanyHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Success based on partnership.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHolzkirchen, GermanyHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Lightworks GmbH offers engineering services in the field of optical development with our head office located in Holzkirchen, 30km south of Munich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Amphenol Active Optics Products is a leading manufacturer of fiber optics transceivers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGroß-umstadt, GermanyHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Innovation, Precision and Production on the highest Level Customized Precision Systems for Industrial Manufacturing Nanosystec is the strong partner for numerous technology and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchInning Am Ammersee, GermanyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“VONJAN Technology is a supplier of high-quality laser system components.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchJena, GermanyHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“We are PPE – Your partner in Optical Engineering!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchJena, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“SPACEOPTIX is a Fraunhofer IOF spin-off.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“GUTSCHE has been a family-owned business for three generations, making it one of the few independent manufacturers of micro-optical components and systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSinn, GermanyHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“The Amphenol Precision Optics GmbH from Sinn-Fleisbach / Central Hessen is a Europe-wide leading developer and manufacturer of high-precision connection technology for fiber optic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchStuttgart, GermanyHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Printoptix specializes in design, development and fabrication of unique 3D-printed microoptical components and systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLimburg An Der Lahn, GermanyHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“We, B&M Optik GmbH, are a medium-sized company with our headquarters in Limburg/ Lahn in Hessen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“The engionic group with its companies engionic Femto Gratings GmbH, engionic Fiber Optics GmbH and engionic CNC GmbH is a leading provider in the fiber optics market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSinn, GermanyHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBremen, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Photonics Foundry has been founded to provide photonic device manufacturers with a holistic approach for small to medium volume back-end contract manufacturing, including full…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBad Kreuznach, GermanyHQ recorded Nov 6, 2026201-5006 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 111 optical assembly and integration services based in Germany

See the full list, filter by size, metro and specialty, and access 559 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Optical assembly and integration services based in Germany at a glance

As of Nov 6, 2026
42.5%Verified-email coverage
11.9Average contacts per company
11-50Median size (employees)
6.3%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
29
51-200
19
201-500
7
1,001-5,000
2

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 111 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 “optical assembly and integration services” 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 559 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 “optical assembly and integration services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many optical assembly and integration services are there based in Germany?

RevenueBase identified 111 company matches for optical assembly and integration services 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?

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

Which city has the most optical assembly and integration services?

Berlin leads with 7 company records, followed by Jena (7) and Wetzlar (4).

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 559 professional contacts with verified work emails tracked across these 111 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.