Building a European
technology group
Close to PLN 10M in revenue, strong growth, profitable. We distribute 7 brands across 9 countries, co-design products, hold a stake in a disinfecting lighting factory, and are building our own heat pump brand.
Three pillars of the Kenro group
Technical distribution
7 brands across 9 European countries. Wipcool, Fieldpiece, Elitech, 4REF, EV SUN, GoImpact — plus our own heat pump brand. We serve the professional HVACR market.
Co-development and manufacturing
We co-design Wipcool products, hold a stake in the EV SUN lighting factory, produce OEM under the Trinnity brand for the HBH group. We are developing graphene technologies — patent pending.
Kenro Heat Pumps
Certified heat pumps under our own brand. Full product control, higher margins, building group recognition across the European market.
7 brands. 9 countries.
Own brand — certified heat pumps
HVACR tools — we co-design new products
Measurement instruments, data loggers, diagnostics
79+ tools, Job Link, SMAN manifolds
Refrigeration components for the professional market
Disinfecting lighting — 92% bacteria, no UV
Water purification — no electricity, no filters
From 4REF to a technology group
10 years of building competence. From a single distribution company to a group with its own products, factory stakes, and presence in 9 countries.
Who is behind Kenro
Krzysztof Gaiński
Founded 4REF in 2016 and Kenro Polska S.A. in 2020. Over 10 years of experience in technical distribution and HVACR. Built the group from a single company to a holding with 7 brands across 9 European countries.
We seek partners,
not just capital.
Kenro is open to conversations with investors and strategic partners who understand the value of disciplined growth, real revenue, and a technological foundation.
Get in touch →