Marenco Swiss Helicopter

What Marenco Swiss Helicopter does

Marenco Swiss Helicopter (legal entity Marenco AG, doing business as MARENCO AVIATION) is a privately held Swiss aerospace company developing a new family of light turbine helicopters. The company is headquartered in Pfaffikon, Switzerland, with a contact office in Berlin, Germany, and is owned and led by founder Martin Stucki, who is identified as the inventor of the SH09 helicopter project. Marenco is actively designing the M12 single-engine platform and a planned M22 twin-engine variant under the SH09 program, both featuring a serial hybrid drivetrain with electrically driven main and tail rotors, a 5-blade main rotor, a shrouded tail rotor for reduced noise, an emergency battery backup, and a crash-resistant carbon composite airframe.

The intended product is positioned as a multi-mission platform with interchangeable cabin configurations covering air taxi (up to 7 passengers plus pilot), medical/rescue, firefighting (up to 9 crew), cargo, and government/military roles. Stated performance targets include a service ceiling of 4,478 m (14,692 ft), a payload of 1,200 kg at sea level for the M12/M22 (600 kg for the SH09), and 3-hour autonomy. The drivetrain is designed to be future-ready for alternative power units including fuel cells and high-power batteries.

Marenco remains in the conceptual and financing phase with no disclosed revenue, no customers, no closed funding rounds, and no patents or partnerships on record. Go-to-market activity is limited to industry trade-show presence (HAI-HELI EXPO 2022 and 2023 in Atlanta), a basic corporate website, LinkedIn and Facebook pages under the Marenco AG / Marenco Swiss Engineering brand, and a newsletter. Distribution channels are not yet established, and revenue mechanics are expected to follow direct hardware sales to operators and government buyers once certification and production are achieved.

Name

Marenco Swiss Helicopter

Legal name

Marenco AG

Website

https://marenco-swisshelicopter.com

Company type

Private

Founded year

1997

Operating status

Operating

Headcount range

11–50 employees

Short description

Marenco Swiss Helicopter (Marenco AG) is a privately held Swiss aerospace developer of a light turbine helicopter family (SH09, M12, M22) featuring a serial hybrid drivetrain, targeting multi-mission commercial and government use cases while still in the conceptual and financing phase.

Ownership category

akta.pro rank

Product category

Light Helicopter Manufacturing

NAICS

Aircraft Manufacturing (336411), Aircraft Engine and Engine Parts Manufacturing (336412)

SIC

Aircraft (3721), Aircraft Engines & Engine Parts (3724)

akta.pro primary industry

Civil/Commercial Helicopter Manufacturing (IMABABAA)

akta.pro secondary industries

Military Rotorcraft Platforms (IMABAMAB), Helicopter Air Taxi / Urban Air Mobility (UAM) Services (TLAFACAC), Rotorcraft Cabin Interiors & Mission Equipment (IMABABAJ)

Keywords

• Light helicopter development
• Turbine helicopter manufacturing
• Hybrid drivetrain helicopters
• Multi-mission helicopter platform
• Aerial emergency services aircraft

Headquarters

HQ city

Pfaffikon

HQ country

Switzerland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Helicopter Sales: The company is developing a new helicopter family (M12 single engine and M22 twin-engine). Revenue will be generated through aircraft sales once development is complete. Currently in conceptual and financing phase.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Marenco Swiss Helicopter (Marenco AG) develops a new light helicopter family featuring the SH09 single-engine platform and the planned M12 single-engine and M22 twin-engine variants. The helicopters offer a serial hybrid drivetrain, up to 1,200 kg payload, 4,478 m service ceiling, 3-hour autonomy, and a multi-functional cabin configurable for passenger taxi, medical/rescue, firefighter, and cargo operations.

Product overview

Marenco Swiss Helicopter is developing an innovative helicopter family consisting of the single-engine SH09 as the foundational platform, with the M12 (single-engine) and M22 (twin-engine) variants. The company offers a multi-mission configuration system allowing rapid conversion between Taxi, Medical, Firefighters, and Cargo configurations. Key technologies include a serial hybrid drivetrain with electrically driven main and tail rotors, 5-blade main rotor with low vibration and noise, shrouded tail rotor, and emergency battery backup. The aircraft features a spacious cabin with wide sliding doors and flat floor, with future-ready design prepared for alternative power units including fuel cells and batteries.

Differentiator

Problem solved

Functional benefit

Brands

• SH09: Helicopter model developed by Marenco AG, a single-engine platform in the M12/M22 helicopter family development.

Products and services

• M12 / M22 Helicopter Family A complete new development of a helicopter family consisting of the M12 single-engine platform with the M22 twin-engine variant developed as a subsequent step, offering 4,478 m / 14,692 ft altitude capability, 1,200 kg internal payload at sea level, and 4,400 lbs external payload at sea level. Targeted at commercial operators, government, and emergency services.
• SH09 Helicopter The foundational single-engine platform for the M12/M22 helicopter family, developed by Marenco AG inventor Martin Stucki. Features a serial hybrid drivetrain with electrically driven main and tail rotors, simplified gearboxes, no tailrotor driveshaft, 5-blade main rotor with low vibration and noise, shrouded tail rotor, emergency battery backup, and crash-resistant carbon composite cell. Achieves 4,478 m / 14,692 ft altitude with 600 kg payload.
• Multi-Mission Configuration System A multi-functional platform with interchangeable cabin configurations supporting Taxi (7 passengers plus pilot and baggage), Medical (4 passengers plus pilot with stretcher and equipment), Firefighters (9 crew plus pilot and equipment), and Cargo (2.8 x 1.6 x 1.3 meter load area) roles. Fast and simple configuration changes enable a single airframe to serve passenger transport, authorities, rescue missions, and cargo flights.

Quantifiable outcome

• Payload capacity of 1,200 kg (2,646 lbs) at sea level and 600 kg (1,323 lbs) at 10,000 ft altitude for M12/M22 models
• +3 more outcomes

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Scale indicators3 records

Recent moves4 records

Expansion highlights5 records

Direct peers

• MD Helicopters: Manufacturer of light turbine helicopters (MD 500/530 family) used in law enforcement, military, and utility roles that overlap Marenco's multi-mission use cases, particularly police and government operators.
• Robinson Helicopter: Volume manufacturer of light piston and turbine helicopters (R44, R66) competing in the same light single-engine category Marenco targets. Robinson defines the price-performance frontier for private and charter operators.

Emerging players

• EHang: Chinese eVTOL developer pursuing autonomous passenger and logistics flights. While a different lift principle, it represents the future alternative-propulsion air taxi and urban-mobility opportunity Marenco's hybrid drivetrain also targets.
• Volocopter: German electric vertical takeoff aircraft developer pursuing urban air mobility and air taxi certification. Relevant comparable for Marenco's future electric/fuel-cell drivetrain roadmap and multi-mission passenger configuration.
• Kopter (Leonardo): Originally a Swiss light-helicopter startup (SH09 — note the overlap with Marenco's branding) acquired by Leonardo; represents the realistic exit/partner pathway for a small European rotorcraft entrant and a near-direct template for Marenco's commercial trajectory.

Others

• Safran Helicopter Engines: Turboshaft engine supplier (Arrius, Arriel) powering many light helicopters Marenco benchmarks against. Safran is an enabling ecosystem participant rather than a direct airframer competitor and a potential propulsion partner or rival supplier.

Broad incumbents

• Bell: Long-established rotorcraft OEM whose Bell 407 is named as a Marenco comparator. Bell's installed base, dealer network, and corporate/EMS customer relationships represent the primary incumbent benchmark for Marenco's multi-mission pitch.
• Airbus Helicopters: Dominant civil and military helicopter OEM whose H125 is explicitly benchmarked by Marenco. Airbus offers a fully certified light single-engine family with global MRO, finance, and pilot-training infrastructure that any new entrant must compete against.
• Leonardo: European helicopter and aerospace group producing light/intermediate helicopters (e.g., AW109, AW119) frequently used in EMS, law enforcement, and VIP roles — directly overlapping Marenco's target missions and procurement channels.

Regional players

• Hindustan Aeronautics (HAL): Indian state-owned helicopter manufacturer producing the Dhruv and LUH light utility helicopters. Comparable in multi-mission capability (passenger, military, SAR) but geographically focused on Indian defense and government markets.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/marencoswiss
• LinkedInlinkedin.com/company/marenco-swiss-engineering/?viewAsMember=true

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 Marenco Swiss Helicopter