Deal Description

Ambienta-backed No Dig Alliance acquires Suomen Putkisto Palvelu

The Deal

No Dig Alliance (NDA), a group backed by Ambienta and specialized in trenchless underground pipe installation and rehabilitation, has acquired Finnish water infrastructure company Suomen Putkisto Palvelu Oy (SPP).

SPP employs approximately 30 professionals and specializes in manhole rehabilitation, underground water pipeline services, and advanced lining solutions for stormwater and wastewater basins. The company serves municipalities, utilities, and private sector clients across Finland.

The acquisition strengthens No Dig Alliance’s position in the approximately EUR 3 billion Nordic underground infrastructure market. The transaction forms part of NDA’s ongoing buy-and-build strategy aimed at consolidating the fragmented market and expanding the group’s capabilities to deliver measurable environmental impact.

SPP enhances NDA’s expertise in lower-emission pipe services and provides highly complementary technical capabilities that support Ambienta’s sustainability strategy of reducing water leakage and emissions through trenchless technologies.

Mergero acted as the advisor in the transaction.

Mergero operates from Zürich, Lugano, Frankfurt, and Helsinki, providing seamless pan-European coverage through a single integrated team. From the Nordics to DACH and across broader European markets, our cross-border structure ensures consistent execution standards, local insight, and coordinated transaction management under one institutional platform.

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