Leisegang

What Leisegang does

Leisegang Feinmechanik Optik GmbH is a Berlin-based medical device manufacturer specializing in optical colposcopes used in gynecological examination and cervical cancer screening. Founded in 1889 and re-established in 1947, the company is a 100% subsidiary of Cooper Surgical Inc. (itself part of Cooper Companies) following a 1999 acquisition. Leisegang designs and supplies a modular product platform built on convergent optics and (since 2008) white-light LED illumination, comprising standard colposcopes (1E LED, 1D LED, 1DW LED), photo/video colposcopes (3ML LED, 3MLS LED, 3MLW LED), compatible stands, third-party camera integrations (FLIR, Jenoptik), and the MediaWorkStation capture/documentation software with DICOM/GDT hospital-system integration.

The company sells primarily to practicing gynecologists, hospital departments, and medical teaching institutions. Go-to-market is distributor-led across more than 80 countries, supplemented by a direct subsidiary in the United States (Leisegang Medical Inc., established 1985) and active participation in trade shows including MEDICA, Arab Health, and CMEF. Reported market positions include approximately 50% share in Germany and 75% in the United States, with leadership in the high-end segments of Russia and China. Revenue mechanics rest on capital equipment sales of optical hardware, associated software/accessories, and replacement/upgrade cycles within installed clinical bases; the business is not separately disclosed within Cooper Surgical's consolidated reporting. AI/ML capabilities appear limited to image-capture and annotation support rather than diagnostic algorithms, leaving AI as an adjunct rather than a differentiator in the current product line.

Name

Leisegang

Legal name

Leisegang Feinmechanik Optik GmbH

Website

https://leisegang.de

Company type

Private

Founded year

1889

Operating status

Operating

Headcount range

1–10 employees

Short description

Leisegang is a Berlin-based medical device manufacturer of optical colposcopes for gynecological examination, serving clinicians, hospitals, and teaching institutions in 80+ countries as a wholly owned subsidiary of Cooper Surgical Inc.

Ownership category

akta.pro rank

Headquarters

HQ city

Berlin

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales

Revenue model

1. Colposcope Hardware Sales: Leisegang generates revenue primarily from selling colposcope devices including standard colposcopes (1E LED, 1D LED, 1DS LED, 1DW LED) and photo/video colposcopes (3ML LED, 3MLS LED, 3MLW LED). These are capital equipment purchases for medical facilities.
2. Accessories and Software Licensing: Revenue from sale of compatible cameras (Jenoptik Gryphax Avior, FLIR Blackfly, Canon EOS R50), stands (Upright, Swing-o-matic, Balance-o-matic), MediaWorkStation software (Basic and Classic editions with 30-day trial and license activation), Panel PC with touchscreen, and foot switches.
3. Service and Support: Technical support services including installation, training, software support (via MES Medien Elektronik Software), and maintenance. Includes 12-month technical support agreement with software purchases and product training courses.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

Leisegang manufactures precision-engineered medical colposcopes in Berlin for cervical cancer screening and gynecological diagnostics, including standard and photo/video colposcope models with LED illumination, modular stands (Upright, Swing-o-matic, Balance-o-matic), compatible cameras, and the MediaWorkStation (MWS) documentation software. All devices are handmade in Germany and positioned as the gold standard for colposcopic examinations worldwide.

Product overview

Leisegang is a German manufacturer of precision optical colposcopes, offering a modular product portfolio centered on its colposcope hardware family. The portfolio comprises standard colposcopes (1E LED, 1D LED, 1DW LED) for routine diagnostics and photo/video colposcopes (3ML LED, 3MLW LED) that support external camera attachments for documentation. These are complemented by a range of stands (Upright, Swing-o-matic, Balance-o-matic), compatible cameras (Jenoptik Gryphax Avior, FLIR Blackfly, Canon EOS R50), the MWS MediaWorkStation software (Basic and Classic editions) with DICOM/GDT interfaces, and hardware accessories including a touchscreen Panel PC and foot switch. All colposcopes share convergent optics, 300 mm working distance, stufenlos LED lighting (45,000–52,000 Lux, 5,700–6,000 K), and are hand-assembled in Berlin, Germany. The company positions itself as the gold standard in colposcopy with market leadership in Germany, the US, Russia, and China.

Differentiator

Problem solved

Functional benefit

Brands

• MediaWorkStation: Medical documentation software for colposcopy image and video management, available in Basic and Classic editions with DICOM interfaces.

Products and services

• Standard Kolposcope Model 1E LED Entry-level standard colposcope with fixed 15x magnification, white-light LED illumination, and height/focus adjustment drives, designed for routine gynecological practice without documentation capability.
• Standard Kolposcope Model 1D LED Standard colposcope with 3 magnification levels (7.5x/15x/30x), white-light LED illumination, and fine-focus/height adjustment drives, suitable for routine practice without documentation capability. Also available in 1DS LED variant with 3.75x/7.5x/15x magnification.
• Standard Kolposcope Model 1DW LED Standard colposcope matching Model 1D LED specifications but featuring a 45° inclined ocular design for ergonomic, fatigue-free viewing without a green filter.
• Photo/Video Kolposcope Model 3ML LED Photo/video colposcope with 3 magnification stages (7.5x/15x/30x), integrated mono photo/video optics, and a swiveling green filter, designed to connect external DSLR or video cameras for examination documentation. Also available in 3MLS LED variant with 3.75x/7.5x/15x magnification.
• Photo/Video Kolposcope Model 3MLW LED Photo/video colposcope with 45° inclined oculars and all Model 3ML LED capabilities, including a camera port for external cameras. Compatible with Jenoptik Gryphax Avior, FLIR Blackfly, and Canon EOS R50 cameras via the MediaWorkStation software.
• MWS MediaWorkStation Software Class I medical device software for colposcopic image and video documentation, offered in Basic and Classic editions with structured database archiving, DICOM Push, DICOM Worklist (Classic), GDT interface (Classic), IFCPC nomenclature, integrated image atlas, and foot switch control. Includes 30-day trial and 12 months of technical support.
• Upright Stand Basic rigid-column stand with a lightweight 5-wheel spider base and a working height of 970-1090 mm, compatible with all Leisegang colposcope models.
• Swing-o-matic Stand Solid stand with manual height adjustment and height drive, available with a column for a 5-wheel spider base or in a short-column version for chair mounting (e.g., Schmitz chair). Compatible with all Leisegang colposcope models.
• Balance-o-matic Stand Comfort stand with balanced, effortless (zero-force) vertical movement, free horizontal movement within a 600 mm radius, foldable frame reducing radius to 300 mm when stored, lockable, and supporting chair mounting or a heavy 5-wheel spider base for mobility.
• Jenoptik Gryphax Avior Camera High-quality microscope camera based on a Sony back-illuminated color CMOS 1/2" sensor with spectral color calibration, offering 2 MP and 8 MP resolution with Full HD and 4K Ultra HD output, suitable for routine daily work and scientific publications. Requires a photo/video tube (ordered separately) and is available only with the MediaWorkStation software.
• FLIR Blackfly Camera Ultra-compact camera with a Sony IMX392 CMOS 1/2.3" sensor providing 2.3 MP resolution (1920x1200), USB 3.0 connectivity in 3 m or 5 m cable lengths, and a small footprint designed for daily practice. Requires a photo/video tube (ordered separately) and is available only with the MediaWorkStation software.
• Canon EOS R50 Camera Compact APS-C mirrorless system camera with RF mount, 24.2 MP APS-C sensor, DIGIC X processor, and 4K video recording, connecting to a PC, tablet, or monitor. Requires a photo/video tube adapter ordered separately.
• Panel PC with Touchscreen Slim, fully enclosed touchscreen panel PC pre-configured with MediaWorkStation software, featuring a Full HD display with wide viewing angle, hygienic design, and IP20 rating. Requires an examination chair mount with a minimum 32 kg load capacity.
• Foot Switch 2-pedal USB foot switch with 3 m cable length, included with MediaWorkStation software purchase, enabling hands-free image capture and software control during examinations.

Quantifiable outcome

• Leisegang achieved nearly 75% market share in the USA after establishing Leisegang Medical Inc. in 1985
• +2 more outcomes

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

AI capability3 records

Feature5 records

Partnerships

One partnership is on record.

• Cooper Surgical Inc.coreOthers · 1 January 1999Cooper Surgical Inc., a US-based medical technology company, acquired Leisegang in 1999. Leisegang operates as a 100% subsidiary of Cooper Surgical. The acquisition provided Leisegang with the backing of a larger medical device company while maintaining its German manufacturing operations and brand identity.

Scale indicators4 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• CooperSurgical: CooperSurgical is the parent company of Leisegang and a major women's-health device company with a broad portfolio across reproductive medicine, fertility, and gynecological surgery. It controls Leisegang's commercial channel and bundles colposcopy into larger women's-health contracts.
• Philips Healthcare: Philips Healthcare is a major incumbent in medical imaging, diagnostic visualization, and connected women's-health workflows. It competes broadly with Leisegang for hospital visualization and IT-integration budgets and offers DICOM-native imaging infrastructure.
• Karl Storz SE & Co. KG: Karl Storz is a German specialist in endoscopes, cameras, light sources, and gynecological visualization systems. It competes most directly with Leisegang in colposcopy and hysteroscopy imaging and shares the German premium engineering heritage.
• Hologic: Hologic is a leading women's-health diagnostics and medical imaging company (ThinPrep, NovaSure, 3Dimensions mammography). It is highly comparable to Leisegang's downstream clinical workflow (cervical screening/diagnosis) and competes for the same gynecology budget.
• Carl Zeiss Meditec: Carl Zeiss Meditec is a global leader in medical optics, microscopy, and surgical visualization, including colposcopy-adjacent imaging systems. It competes with Leisegang at the high end of optical medical imaging and is one of the most established German specialty optics brands.
• Welch Allyn (Baxter Hillrom): Welch Allyn, now part of Baxter, manufactures examination and diagnostic equipment for primary care and women's health, including colposcopes and gynecological examination tables. It is a broad incumbent offering overlapping examination/visualization devices to similar clinical end-users.
• Olympus Corporation: Olympus is a global leader in endoscopy and surgical visualization, offering camera systems, light sources, and integrated OR visualization suites. While focused on flexible endoscopes, its imaging and visualization stack competes with Leisegang's camera/light/software modular ecosystem.

Others

• Jenoptik: Jenoptik supplies the Gryphax Avior microscope camera that Leisegang sells and integrates with its MediaWorkStation software. As a key optical-components and imaging supplier to Leisegang, it is an enabling ecosystem participant in the colposcope imaging stack.

Regional players

• Medifa: Medifa is a German medical device manufacturer and channel partner active in the gynecological and surgical equipment space, including co-exhibiting with Leisegang at Arab Health. It is a comparable regional/adjacent competitor in the German medical equipment market.

Emerging players

• Bovie Medical (Symmetry Surgical): Symmetry Surgical/Bovie manufactures specialty surgical and examination instruments including colposcopy accessories. It overlaps with Leisegang's surgical/medical instrument scope, especially in the consumables and accessories tier that complements colposcopes.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Customer concentration

• LinkedInlinkedin.com/company/leisegang-feinmechanik-optik-gmbh

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Leisegang