AirWork & Heliseilerei GmbH

AirWork and Heliseilerei GmbH, known as A&H, is a Swiss company in Immensee that produces equipment for the helicopter industry. Its website describes the work as running from yarn to finished products, and its tagline is that customers can partner with it with safety they can trust.

Product lines

• HESLO: helicopter external sling load equipment
• HEC: human external cargo equipment
• MIL: military equipment
• Intervention: equipment for rescue and intervention work

Approach

The site presents engineering, equipment, services, expert advice and documentation as five connected areas, so that a customer can order equipment and receive its instructions, data sheets and maintenance support from the same company.

Services

• Engineering: development, certification and documentation
• Equipment: load lifting devices, slinging equipment and related items
• Services: maintenance, repairs, inspection service and inspection tours
• Expert services: expertise, training, presentations and trade fair appearances
• Documents: instructions for use, maintenance information and data sheets

Community and events

The company lists training, presentations and trade fair appearances among its expert services, and its site announces the ERFA Flughelfer event on 13 November 2026. It keeps pages on LinkedIn, Instagram and Facebook, and its office can be reached by email or by phone.

Workshop

The workshop also carries out electrical work on aviation connectors. The site gives a split of 90 percent crimping, 2 percent soldering and 8 percent screwing for a dozen types of aviation connector.

Company facts

• EASA Part 21G production organisation approval CH.21.G.0022
• ISO 9001:2015 certified
• NCAGE code SAC 17
• Swiss Label holder
• Next event listed: ERFA Flughelfer on 13 November 2026

Contact

Email: office@air-work.swiss