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Photo: Martin Spirig, Partner at INVISION in Zug (CH), Photo: Invision

INVISION becomes new majority shareholder of R&K Ingenieure

Photo: Martin Spirig, Part­ner at INVISION in Zug (CH), Photo: Invision
10. Decem­ber 2025

Zug (CH)/ Hamburg — INVISION VII, a fund advi­sed by Invi­sion AG, has acqui­red a majo­rity stake in R&K Inge­nieure GmbH (R&K) from BWK GmbH Unter­neh­mens­be­tei­li­gungs­ge­sell­schaft (BWK). The manage­ment of R&K conti­nues to hold a signi­fi­cant stake, thus ensu­ring conti­nuity in the further deve­lo­p­ment of the group. 

R&K is an engi­nee­ring service provi­der based in Hamburg which, toge­ther with its subsi­dia­ries, mana­ges infra­struc­ture projects throug­hout Germany. The group specia­li­zes in cons­truc­tion super­vi­sion and site manage­ment, project manage­ment and control as well as consul­ting and quality control, parti­cu­larly in the areas of bridge and tunnel cons­truc­tion, rail­road and road cons­truc­tion, power lines and offshore infra­struc­ture as well as other complex infra­struc­ture projects. Under the leader­ship of the manage­ment team, R&K has conti­nuously streng­the­ned and expan­ded its market posi­tion in recent years. 

“The fact that R&K plays an important role in central German infra­struc­ture projects impres­sed us from the very first moment. As a team, toge­ther with the manage­ment, we want to deve­lop R&K both orga­ni­cally and through acqui­si­ti­ons,” explains Martin Spirig, the part­ner respon­si­ble at INVISION.

The exis­ting manage­ment of R&K will conti­nue to bear opera­tio­nal respon­si­bi­lity in the future: “Our re-inves­t­­ment enables us to actively shape the future of R&K and consis­t­ently conti­nue its successful deve­lo­p­ment,” explains Michael Kock, Mana­ging Part­ner of R&K Inge­nieure GmbH, adding: “INVI­SI­ON’s entry opens up excel­lent future pros­pects for our company — and also for each indi­vi­dual colle­ague. With an incre­asing number of projects and a broa­der service port­fo­lio, the perso­nal deve­lo­p­ment pros­pects of our employees are also growing.”

About R&K Inge­nieure GmbH

R&K Inge­nieure GmbH, head­quar­te­red in Walow and with nume­rous other loca­ti­ons throug­hout Germany, is a nati­on­wide engi­nee­ring firm with around 100 employees. The company offers compre­hen­sive plan­ning, consul­ting and cons­truc­tion super­vi­sion services for buil­ding cons­truc­tion and civil engi­nee­ring projects. With inter­di­sci­pli­nary teams, modern digi­tal plan­ning tech­no­logy and a strong regio­nal presence, R&K Inge­nieure deve­lops econo­mical, sustainable and tech­ni­cally relia­ble solu­ti­ons for a wide range of clients.
— www.rki-holding.de.

About INVISION

Since its foun­da­tion in 1997, INVISION has deve­lo­ped into one of the leading invest­ment compa­nies in the SME segment with a focus on compa­nies in the DACH region and the Bene­lux count­ries. INVISION has inves­ted over one billion euros in more than 70 compa­nies and focu­ses on sustainable growth driven by inter­na­tio­na­liza­tion, the intro­duc­tion of new products and services, the digi­ta­liza­tion of busi­ness proces­ses and targe­ted add-on acqui­si­ti­ons. INVISION sees itself as an entre­pre­neu­rial part­ner for foun­ders and manage­ment teams. In its invest­ments, INVISION atta­ches parti­cu­lar importance to under­stan­ding the indi­vi­dual needs of entre­pre­neurs and deve­lo­ping custo­mi­zed solu­ti­ons to best meet them. — www.invision.ch.

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