Zund
Zund is a privately held Swiss manufacturer founded in 1968 that develops and produces plano-optical components — flat optical elements such as mirrors, lenses, and filters — for industrial, laser, and instrumentation applications, operating with 11–50 employees from Diepoldsau.
- Company typePrivate
- Founded1968
- HeadquartersDiepoldsau, Switzerland
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Zund does
Zund is a privately held Swiss manufacturer that develops and produces plano-optical components, established in 1968 and headquartered in Diepoldsau, Switzerland. Plano-optical components are flat optical elements — such as mirrors, lenses, windows, filters, and prisms — typically used as building blocks in laser systems, scientific and industrial instrumentation, photonics assemblies, and measurement equipment. The firm operates at a small specialized scale, with a headcount in the 11–50 range, and is led by CEO Rainer Trittenbach.
The company's business model and revenue mechanics are not disclosed in the available source data. No pricing model, go-to-motion, customer segments, named customers, certifications, patents, partnerships, or distribution channels have been reported. The firmographic record contains no information about funding rounds, ownership structure, subsidiaries, or operating geographies. The company's own website (zuendoptics.com) was not accessible during data collection, returning only a loading placeholder with no substantive content.
Given the absence of disclosures, the investment-relevant facts are limited to the company's identity as a long-established Swiss plano-optics specialist, its small but stable headcount, and its sole confirmed executive. Revenue, growth signals, product specifics, and competitive positioning cannot be verified from the provided material, and any investment assessment should treat these as open data gaps rather than inferred negatives.
Zund firmographics
Firmographics- Name
- Zund
- Website
- https://zuendoptics.com
- Company type
- Private
- Founded year
- 1968
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Zund is a privately held Swiss manufacturer founded in 1968 that develops and produces plano-optical components — flat optical elements such as mirrors, lenses, and filters — for industrial, laser, and instrumentation applications, operating with 11–50 employees from Diepoldsau.
- Ownership category
- akta.pro rank
Zund industry classification
Industry- Product category
- Optical Components Manufacturing
- NAICS
- Semiconductor and Other Electronic Component Manufacturing (3344)
- SIC
- Optical Instruments & Lenses (3827)
- akta.pro primary industry
- Optoelectronic / Photonics Foundries (Silicon Photonics/LED/Laser) (HDAHACAG)
- akta.pro secondary industry
- Optics & Laser/Light Engine Components (Lenses, Galvos, Laser Modules, UV Engines) (IMAAAIAC)
Keywords
Where Zund is headquartered
LocationHeadquarters
- HQ city
- Diepoldsau
- HQ country
- Switzerland
- HQ region
- Europe
Markets served
Zund business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D
Zund product offering
Product offeringCore offering
Zund develops and produces plano-optical components — flat, precision-polished optical elements manufactured for use as sub-components or raw optical parts in customer optical systems, instruments, and industrial applications. The company is a Swiss-based specialty optics manufacturer founded in 1968.
Differentiator
Problem solved
Functional benefit
Products and services
- Plano-optical components Flat, precision-polished optical elements manufactured as sub-components or raw optical parts for integration into optical systems, instruments, and industrial applications by B2B customers.
Companies that use Zund
Customer profileIdeal customer profiles1 record
Zund technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Zund partnerships and signals
Strategic signalRecent moves1 record
Zund competitors and assessment
Company assessmentDirect peers
- OptoSigma (Sigma Koki): Japanese manufacturer of optical components and systems including plano mirrors, filters, and windows — comparable in scale and product specialization to Zund in the plano-optics niche.
- Knight Optical: UK-based custom and stock optical components manufacturer specializing in lenses, mirrors, filters, and prisms for OEM customers — a closely matched specialist competitor to Zund in plano-optical components.
- CVI Laser Optics (now part of IDEX): Manufacturer of precision laser optics including plano mirrors, windows, and polarizers — a direct comparator in the plano-optics category for laser and photonics applications.
- Alpine Research Optics: US specialist in high-precision laser optics including plano mirrors, windows, and beamsplitters for industrial and scientific laser systems — closely aligned with Zund's plano-optical component focus.
Broad incumbents
- Jenoptik: German photonics group with a dedicated Optical Systems division manufacturing precision optical components including plano optics for laser and semiconductor applications — close European analog to Zund's Swiss base.
- Newport (MKS Instruments): Optics and photonics components and subsystems manufacturer, part of MKS Instruments. Produces precision optical flats, mirrors, and beam-conditioning optics used in laser and industrial photonics — overlapping with Zund's plano-optics offering.
- Thorlabs: Large US-based optics and photonics components manufacturer offering a broad catalog including plano mirrors, lenses, and filters — the most comprehensive direct analog to Zund's plano-optical component line, but at vastly larger scale.
- Edmund Optics: Global optics supplier manufacturing and distributing a wide range of optical components including plano optics, filters, and prisms — directly comparable in product scope with Zund, though significantly larger and more catalog-driven.
- II-VI (now Coherent): Large diversified photonics and materials company producing optical components, laser optics, and photonic subsystems — competes with Zund across multiple plano-optics product lines.
Emerging players
- Optogama: European supplier of laser optics including plano mirrors, lenses, and filters for OEM and research customers — a smaller-scale peer comparable to Zund's geographic profile and product focus.
Market position
Strengths3 records
Weaknesses4 records
Competitive moat2 records
Key risks4 records
Key highlights4 records
Customer concentration
Zund financial estimates
Financial estimateRevenue estimate
Valuation estimate
Zund leadership team
Management profileNumber of profiles
Profiles1 record
Zund funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Zund M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Zund
What does Zund do?
Zund develops and produces plano-optical components — flat, precision-polished optical elements manufactured for use as sub-components or raw optical parts in customer optical systems, instruments, and industrial applications. The company is a Swiss-based specialty optics manufacturer founded in 1968.
Is Zund a public or private company?
Zund is a private company. It is classified as unknown and is currently operating.
When was Zund founded?
Zund was founded in 1968. It employs 11 to 50 people.
Where is Zund based?
Zund is headquartered in Diepoldsau, Switzerland, in the Europe region.
Who are Zund's main competitors?
Direct peers on record are OptoSigma (Sigma Koki), Knight Optical, CVI Laser Optics (now part of IDEX) and Alpine Research Optics. Broad incumbents are Jenoptik, Newport (MKS Instruments), Thorlabs, Edmund Optics and II-VI (now Coherent). Optogama is listed as an emerging player.
Does Zund have an API?
No public API is recorded for Zund.
What industry is Zund in?
Zund's product category is Optical Components Manufacturing. Its primary akta.pro industry code is HDAHACAG, Optoelectronic / Photonics Foundries (Silicon Photonics/LED/Laser), with a secondary code of IMAAAIAC, Optics & Laser/Light Engine Components (Lenses, Galvos, Laser Modules, UV Engines). Its NAICS code is 3344 and its SIC code is 3827.