Finnish engineering consultancy Insinööriavain joins XPartners
XPartners continues to develop its Finnish platform and welcomes Insinööriavain to the group. Based in Jyväskylä, the company provides services in structural design, repair and renovation planning, indoor air quality studies, building condition investigations, and construction and site supervision.
Insinööriavain was founded in 2017 and is headquartered in Jyväskylä, where a team of around twenty employees provides services in structural design, repair and renovation planning, indoor air quality studies, building condition investigations, and construction and site supervision. The company works with construction companies and industrial clients in new-build projects, with a focus on industrial and logistics facilities, as well as with housing associations and rental housing companies seeking renovation and repair design, façade and balcony condition assessments, and inspections of structural condition and indoor air quality. Revenue amounted to EUR 2.2 million in 2025.
“Insinööriavain brings solid technical expertise and a strong local position in central Finland. Its services in renovation planning, structural design and related project services complement our Finnish platform well and create clear opportunities for collaboration across the group,” says Vesa Koskelainen, Managing Director of XPartners Finland.
“Nine years ago, Veijo Majander and I started out as a team of two, and today Insinööriavain employs twenty professionals. It’s exciting to see what new opportunities joining the extensive XPartners network will bring in the years ahead,” says Hannu Kiukkonen, CEO of Insinööriavain.
About Insinööriavain
Insinööriavain Oy is an engineering consultancy founded in 2017 and headquartered in Jyväskylä. The company provides services in building design, repair and renovation planning, structural design, indoor air quality studies, building condition investigations, and construction and site supervision. Its clients primarily include construction companies, industrial clients, housing associations and rental housing companies in central Finland.
