Finsterwalder & Charly

What Finsterwalder & Charly does

Finsterwalder & Charly (Finsterwalder GmbH) is a Munich-based German aviation equipment manufacturer established in 1974 and incorporated as a GmbH in 1977 (HRB 52509). It designs and produces precision-engineered hardware for hang gliding and paragliding, including a proprietary line of carabiners (Paralock 3 separation, UNILOCK ultralight, SNAPLOCK twist-lock, Quick-Out quick-release), harnesses (under the Charly sub-brand and as Kortel distributor), rescue system components such as the DHV-certified Charly Rotor swivel, and a high-strength aluminum tubing range in 7075 T6 / Perunal and Avional alloys that the company states is unavailable elsewhere. Differentiation rests on aviation-specific designs (anti-twist geometry, drop-forged Titanal, individual gate-play testing) validated by fatigue endurance tests of up to 5 million load cycles at accredited institutes such as Sincotec, with published replacement intervals and white-paper documentation.

The company serves individual recreational and competition pilots, tandem operators, flight schools, professional rescue services (helicopter air rescue, mountain rescue, police, military, fire departments via Quick-Out), and a B2B/OEM channel supplying glider, harness, rescue-system, rehab-tech, and safety-tech manufacturers. In parallel with its own manufacturing, Finsterwalder & Charly distributes complementary free-flight and outdoor brands — Kortel Design harnesses, Naviter Oudie flight instruments, Flytec instruments, and accessories from High Adventure, Bertoni, Hanwag, Camelbak, Ortlieb, and Skywatch — through its own e-commerce storefront (shop.finsterwalder-charly.de), a printed catalogue, country agencies abroad for helmets, and a password-protected manufacturer price list with consolidated monthly logistics to Naviter.

Revenue is generated through unit hardware sales: low-priced consumables and components (sprung snappers €2.40–€6.50; tube end caps €0.60–€1.50) coexist with mid-priced carabiners (€27.50–€84.00) and premium distributed harnesses and instruments up to €2,615 (Kortel Kanibal Race II) and €879 (Naviter Oudie 5 PRO). The business is privately held and managed by founder-owner Dipl. Ing. Thomas Finsterwalder; the company is currently recruiting a co-entrepreneur (job posting dated 2026-02), suggesting a planned leadership transition. The company is operationally active, with a current April 2025 Paralock 3 retrofit directive, a 2027 Paralock 4 development pipeline, and a 50th-anniversary milestone celebrated in 2024.

Name

Finsterwalder & Charly

Legal name

Finsterwalder GmbH

Website

https://finsterwalder-charly.de

Company type

Private

Founded year

1974

Operating status

Operating

Headcount range

11–50 employees

Short description

Finsterwalder & Charly is a Munich-based German manufacturer of precision-engineered hang gliding and paragliding equipment, specializing in fatigue-tested carabiners, harnesses, rescue system components, and proprietary 7075 T6 aluminum tubing, serving pilots, flight schools, rescue services, and OEM manufacturers since 1974.

Ownership category

akta.pro rank

Product category

Hang Gliding and Paragliding Equipment

NAICS

Aircraft Manufacturing (336411), Other Aircraft Parts and Auxiliary Equipment Manufacturing (336413), Aerospace Product and Parts Manufacturing (33641)

SIC

Aircraft (3721), Aircraft & Parts (3720), Aircraft Parts & Auxiliary Equipment, Nec (3728)

akta.pro primary industry

Glider & Sailplane Manufacturing (IMABAAAG)

akta.pro secondary industries

Fixed-Wing Aircraft Kits & Experimental Aircraft Manufacturing (IMABAAAJ), Training & Light Sport Fixed-Wing Aircraft Manufacturing (IMABAAAE)

Keywords

• Hang gliding equipment
• Paragliding equipment
• Aviation carabiners
• Rescue systems
• Lightweight aluminum tubing

Headquarters

HQ city

Munich

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Own-branded aviation equipment manufacturing and sales: Finsterwalder GmbH designs and manufactures proprietary hang gliding and paragliding equipment under the Finsterwalder and Charly brands, including carabiners (Paralock, UNILOCK, SNAPLOCK, Quick-Out), harnesses, rescue systems components, light-weight tubing, buckles, ball-lock pins, and sprung snappers. Products are sold via own e-commerce storefront and distributed through catalogue. Manufacturing operations based in Munich, Germany.
2. Third-party brand distribution (Kortel, Naviter, Flytec, accessories): The company acts as a distributor for complementary aviation equipment brands including Kortel Design paragliding harnesses (Kruyer III, Kliff III, Karver II, K-Flex, Kid, Koncept, Kuik III, Kolibri EVO, Kanibal Race II), Naviter Oudie flight instruments, Flytec instruments, and accessories (helmets, heated gloves, eyewear, footwear, waterproof systems, wind meters). Revenue is generated through markup on resale.
3. Manufacturer/catalogue sales to other manufacturers: Finsterwalder publishes a manufacturer price list (password-protected PDF) for manufacturers of gliders, harnesses, rescue systems, rehab technology, and safety technology who purchase components in bulk. Larger quantity pricing is available by quote request. This B2B channel targets manufacturers who integrate Finsterwalder components into their own products.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels4 records

Core offering

Finsterwalder & Charly designs, manufactures, and sells precision-engineered hang gliding and paragliding equipment under the Finsterwalder and Charly brands, including aviation carabiners (Paralock, UNILOCK, SNAPLOCK, Quick-Out), ultralight 7075 T6 aluminum tubing, ball-lock pins, sprung snappers, buckles, and a sub-brand line of harnesses (Charly Knee Hangers, Skyfloater). The company also distributes third-party aviation brands — Kortel Design harnesses, Naviter Oudie flight instruments, Flytec instruments, and accessories (helmets, eyewear, footwear) — via its own e-commerce storefront and printed catalogue, and sells components in bulk to OEMs via a password-protected manufacturer price list.

Product overview

Finsterwalder & Charly (Finsterwalder GmbH) is a German manufacturer of hang gliding and paragliding equipment established in 1974. The company operates a diversified product portfolio organized into two main divisions: aviation equipment (harnesses, gliders, rescue systems, helmets, heated gloves) and components for aviation equipment (carabiners, buckles, tubing, ball-lock pins, sprung snappers). Their core carabiner products include the Paralock 3 separation carabiner, Quick-Out rapid release, UNILOCK ultralight, and SNAPLOCK conventional twist lock. The company resells Kortel Design harnesses (Kruyer III, Karver II, Kliff III, Kolibri EVO, KUIK III, Koncept, Kanibal Race II, KID, K-Flex) and Naviter flight instruments (Oudie 5). Components are also supplied to manufacturers of gliders, harnesses, rescue systems, and rehabilitation/safety technology.

Differentiator

Problem solved

Functional benefit

Brands

• Charly: Sub-brand for harnesses and aviation equipment components, including Charly Rotor swivel, Charly knee hangers, and Charly Skyfloater harnesses.

Products and services

• Paralock 3 Separation Carabiner Universal paragliding separation carabiner with quick-release function for emergency water landings, high wind conditions, and post-rescue parachute deployment. Breaking load 2.8 kN at 75 g weight; manufactured via precision forging from Titanal high-strength aluminum alloy with hardened chrome steel internal parts. Sold to paragliding pilots and manufacturers.
• Quick-Out Carabiner Special carabiner enabling quick release under load. Body drop-forged from Titanal with insert from 7075 T6 aluminum alloy; 200 g. Breaking load 4,000 DaN, individually tested to 2,000 DaN. Four-step unlocking mechanism. Used by paragliding pilots and by police, military, mountain rescue, and fire departments.
• UNILOCK Carabiner Ultralight universal paragliding carabiner at only 45 g with >2,500 DaN breaking load. Features 45° angled snap gate, anti-twist '3'-shaped design, individually tested gate play. Sold to paragliding pilots and OEMs.
• SNAPLOCK Carabiner Hang gliding and paragliding carabiner with conventional twist lock, drop-forged from Titanal at 76 g. Breaking load 3,000 DaN; open gate breaking load 1,600 DaN. Universal belt fit (25–30 mm, up to 45 mm tucked).
• Charly Rotor Swivel for Rescue Systems Ball-lock pin swivel with push-button locking for hang glider and microlight rescue systems. Shaft, axle, and locking balls made from high-strength stainless steel. Breaking load 4,450 DaN at 120 g. DHV certified.
• High-Strength Ultralight Tubing (7075 T6 / Perunal) Proprietary range of high-strength ultralight aluminum alloy tubing from special alloys (7075 T6 / Perunal, Avional, AlZn4.5Mn) unavailable elsewhere. Used as sail batten tubes, blind man's stick tubes, and structural tubes in hang gliders and paragliders. Sold to end users and bulk to OEMs.
• Ball-Lock Pins (Quickpins) Quick-release locking pins with three balls for double extraction strength. Made from high-strength stainless steel. Available in useful lengths 22–70 mm with Ø 6.35 mm. Sold to manufacturers and pilots.
• Sprung Snappers (Spring Snap Fasteners) Spring snap fasteners in pressure-button design from hardened stainless spring steel. Available in single and double pressure-button versions in Ø5.3 mm and Ø6.4 mm.
• Brummel Hooks Available in stainless steel and Titanal versions, with adjustable three-hole version. Breaking load 230 DaN, weights from 2.1 g to 5.2 g. Used for foot accelerator separation systems.
• Foot Accelerator Separation Systems Three types of separation links for complete disconnection of the main glider after emergency parachute deployment: Easy Release (200 DaN, 22 g), Brummel Hook (300 DaN, 25 g), and Patent Shackle (300 DaN, 74 g).
• Charly Knee Hangers Comfortably padded, DHV/LTF certified hang gliding harness. Used for climbing gardens, adventure playgrounds, and theatre stages. Weight 2.4 kg, available in sizes S/M/L and black/blue/red.
• Charly Skyfloater Supine Seat Extremely comfortable supine-position hang gliding harness ideal for practice hills. Super small pack size and lightweight. Weight 1.2 kg, available in M/L and L/XL and black/red.
• Kortel KUIK III Reversible Harness with Cocoon Only reversible paragliding harness with cocoon and airbag. Modular design for leisure flights, cross-country flights with cocoon module, or beginners. Weight 3.5 kg (reversible) to 4.4 kg (with cocoon). EN 1651 / LTF, CE-certified.
• Kortel Kolibri EVO Lightweight Harness Lightweight paragliding harness for hike-and-fly competitions or bivouac flights. Dyneema structure, large storage pockets, hybrid back protector foam/airbag. Weight 1.9–2.1 kg depending on size.
• Kortel Kanibal Race II Competition Harness Full race harness for demanding competition and cross-country pilots. Double rescue container, aerodynamic rear fairing, ballast container, carbon tube leg support, and anti-G pocket. Weight 7.2–7.8 kg. EN 1651 & 12491 / LTF certified.
• Kortel Kruyer III Harness Lightweight paragliding harness with molded 3D geometry offering unequalled comfort. Features 'Konnect' loop system. Sizes S–XL, weight 350–420 g. EN 1651 & 12491, LTF certified with Sak III.
• Naviter Oudie 5 Flight Instrument All-in-one vario and navigation solution for paragliding and hang gliding. Gyro-assisted vario, sunlight-readable LCD, Fanet+/Flarm for pilot visibility, 12-hour battery life. Available in PRO (€879.00) and XC (€729.00) versions. Distributed in the German-speaking market.
• Funfex Paraglider Short-pack glider with compact 2 m pack length. Known for easy handling and solid performance despite small packed size. Featured in SkyWings magazine.
• Paragliding Reserve Systems Rescue systems specifically designed for paragliders, integrated with Finsterwalder carabiners, Rotor swivel, and foot accelerator separation systems.
• Hang Gliding Reserve Systems Rescue systems specifically designed for hang gliders, integrated with Finsterwalder Charly Rotor swivel and buckles.
• Aviation Helmets Aviation helmets distributed via country agencies for international sales and through the Finsterwalder online shop in Germany.
• Buckles and Strap Adjusting Units Range of buckles for harnesses and rescue systems including PL-Hook, PTL-Double/Single, Click-Lock, T-Lock, and Kinglock models. Breaking loads 290–1,600 DaN. Sold to OEMs and harness makers.

Quantifiable outcome

• UNILOCK: 5 million load cycles at 115.4 DaN upper load without failure — equivalent to 5 years of mono operation
• +5 more outcomes

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Ten partnerships are on record, tiered core and minor.

• Kortel DesigncoreChannel Partner/ Reseller/ DistributorFinsterwalder & Charly serves as the primary distributor/reseller for Kortel Design paragliding harnesses in the German-speaking market and beyond. The partnership offers an extensive range of Kortel harnesses including Kruyer III, Kliff III, Karver II, K-Flex, Kid, Koncept, Kuik III, Kolibri EVO, and Kanibal Race II. Kortel Design is a French manufacturer of high-performance paragliding harnesses. Products are listed in Finsterwalder's catalogue and e-commerce store with full specifications, pricing, and certification details.
• NavitercoreChannel Partner/ Reseller/ DistributorFinsterwalder & Charly distributes Naviter flight instruments (Oudie 5 PRO and Oudie 5 XC) and organizes consolidated monthly shipments to Naviter's base in Slovenia. Naviter is a Slovenian company specializing in flight instruments and navigation software for paragliding and hang gliding, known for SeeYou Mobile software and competitive XC functionality. Finsterwalder handles the German-speaking market and logistical consolidation for the partnership.
• FlytecminorChannel Partner/ Reseller/ DistributorFinsterwalder & Charly distributes Flytec flight instruments through their e-commerce store. Flytec produces flight instruments for paragliding and hang gliding.
• High AdventureminorChannel Partner/ Reseller/ DistributorFinsterwalder & Charly distributes High Adventure products through their e-commerce platform. High Adventure is a brand in the free-flight equipment market.
• Bertoni SportbrillenminorChannel Partner/ Reseller/ DistributorFinsterwalder & Charly distributes Bertoni sport sunglasses/eyewear through their e-commerce platform, addressing the need for appropriate eyewear in paragliding and hang gliding.
• HanwagminorChannel Partner/ Reseller/ DistributorFinsterwalder & Charly distributes Hanwag flight/aviation footwear through their e-commerce store. Hanwag is a German manufacturer of mountain and hiking boots, adapted for aviation use.
• CamelbakminorChannel Partner/ Reseller/ DistributorFinsterwalder & Charly distributes Camelbak drinking systems/hydration packs through their e-commerce platform, serving pilots who need hydration during long flights or hike & fly missions.
• Ortlieb WaterproofminorChannel Partner/ Reseller/ DistributorFinsterwalder & Charly distributes Ortlieb waterproof gear through their e-commerce platform, addressing the need for waterproof storage solutions in paragliding and aviation.
• SkywatchminorChannel Partner/ Reseller/ DistributorFinsterwalder & Charly distributes Skywatch wind meters through their e-commerce platform. Skywatch produces compact wind measurement devices for free-flight pilots.
• DHV (Deutscher Hängegleiterverband / German Hang Gliding and Paragliding Association)coreOthersThe DHV conducted official investigations into Paralock 3 separation carabiners following unintentional releases and a fatal tandem accident in Italy. The DHV concluded that the Paralock 3 can be used safely with the prescribed safety check. DHV recommends the Charly Rotor swivel for rescue system upgrades and DHV-certifies Finsterwalder products for use in hang gliding and microlight rescue systems. DHV's regulatory endorsement is critical to market acceptance in Germany and broader Europe.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Gin Gliders: Korean-founded paraglider and harness manufacturer with global distribution in Europe. Comparable in producing lightweight, certified paragliding equipment and competing for the same hike & fly and competition pilot segments as Finsterwalder's Kortel-distributed harnesses.
• Sup'Air (Air Sport Distribution): French paragliding harness, reserve, and accessory manufacturer. They serve the same European free-flight market with similar product categories (harnesses, reserves, carabiners) and overlap directly with Finsterwalder's Charly brand and distributed Kortel line.
• Woody Valley: Italian paragliding harness manufacturer with a comparable product line (reversible harnesses, competition harnesses, rescue systems). Like Finsterwalder, they supply certified equipment to the European free-flight market and compete for the same sport and tandem pilot customers.
• Advance Thun: Swiss paraglider and harness manufacturer (e.g., Success, X-Alps, Base series) targeting the same premium European paragliding market as Finsterwalder & Charly. Comparable in producing certified, high-end free-flight equipment with strong brand reputation in the German-speaking market.
• Skywalk GmbH & Co. KG: German paraglider and harness manufacturer based in the same DACH region as Finsterwalder. Comparable in focusing on lightweight, certified gliders and harnesses for hike & fly and competition use, with overlapping customer base in German-speaking paragliding pilots.
• Kortel Design: French manufacturer of high-performance paragliding harnesses (Kruyer III, Kliff III, Karver II, Kolibri EVO, Kanibal Race II). Kortel is both a direct peer in the free-flight equipment market and a key distribution partner for Finsterwalder, with their harnesses forming a core part of Finsterwalder's catalogue. Highly comparable in target customer (competition and recreational paragliding pilots) and product positioning (premium, lightweight, certified).
• Icaro Paragliders: German paraglider, harness, and reserve manufacturer based in the same DACH region. Directly comparable as a German Mittelstand manufacturer of certified free-flight equipment, targeting the same European pilot base with overlapping product categories.

Broad incumbents

• Petzl: French climbing, mountaineering, and rescue equipment manufacturer with a broad product portfolio including carabiners, helmets, and harnesses. Comparable in producing safety-critical, certified hardware for vertical sports, though the broader portfolio and global scale make Petzl a broader incumbent rather than a direct competitor in paragliding-specific separation carabiners.
• Edelrid: Large German climbing and rope-access equipment manufacturer that also produces carabiners and slings for sport and professional use. Adjacent to Finsterwalder in manufacturing lightweight, certified aluminum and steel hardware for vertical and aerial sports, though at much larger scale and broader product scope.

Emerging players

• Naviter: Slovenian maker of the Oudie flight instrument family and SeeYou navigation software. Finsterwalder distributes Naviter Oudie 5 PRO and XC units, making them a partial peer in the broader free-flight equipment ecosystem. They overlap in serving paragliding and hang gliding pilots with technical equipment.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/FinsterwalderCharly

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Finsterwalder & Charly