Intelligent Engineering
Semmco is one of the world's leading providers
in access platforms and GSE
About Semmco
Semmco is part of HAKI Safety, an international industrial Group, focusing on safety products and solutions that create safe working conditions for everyone working in challenging environments.
Today, Semmco brings together the combined expertise and heritage of Semmco and Newbow Aerospace, creating a broader portfolio of specialist equipment and engineered solutions for customers across aviation, aerospace, rail and other demanding environments.
One company
Semmco and Newbow Aerospace under one name
60+ years
of engineering heritage in aviation
Worldwide
customers across aviation and rail
HAKI Safety
part of an international safety group
Equipment our customers depend on
From aircraft and helicopter access systems to engine and ground support equipment, rail maintenance solutions, specialist tooling and bespoke engineered systems, we help customers work safely, efficiently and confidently.
Wherever our customers operate, they need equipment they can depend on. We are committed to delivering high-quality solutions, backed by technical expertise and responsive customer support.
Our customers include
Airlines MROs OEMs Defence organisations Rail operators Specialist engineering providers
One company
Semmco and Newbow Aerospace are now one
Newbow Aerospace is now part of Semmco. As one company under the Semmco name, we combine complementary engineering expertise and offer a much wider range of specialist solutions – from one team, with one point of contact.

What we bring together
- 30 years of specialist access platforms, maintenance equipment and engineered solutions for aircraft, helicopters, engines, rail and other demanding applications
- More than 60 years of experience supplying aircraft ground support equipment, tooling and instrumentation to the civil and defence aviation markets
- A strong reputation for engineering expertise, product quality and customer service
The result is a stronger, more comprehensive engineering partner – with broader expertise, greater capability and the backing of HAKI Safety, creating a strong foundation for continued investment, innovation and growth.
Our portfolio
Designed around your operation
Our portfolio supports a wide range of maintenance, access and operational requirements, including:

Standard, customised or completely bespoke
Whether you need a proven standard product, a customised solution or a completely bespoke system, our engineering teams work closely with customers to understand their requirements and deliver equipment suited to their operation. We consider how equipment will be used, maintained and integrated into an operation — creating solutions that are practical, reliable and built to perform.
From initial concept and design through to manufacture, installation and ongoing support, we work closely with our customers to solve complex challenges and deliver equipment that makes a difference.
01
Concept & design
02
Manufacture
03
Installation
04
Ongoing support
Our goal is simple: to make demanding maintenance and operational tasks safer, more efficient and more effective.
Learn more: Our values · Quality · The Semmco team · Part of HAKI Safety