Sister Companies


CK Group is part of the Talentmark Group — a group of specialist recruitment and executive search companies supporting the global life sciences industry. Each company brings focused expertise while upholding shared values of quality, integrity, and in-depth sector knowledge.

Talentmark Executive Search

Founded in 1971 by Dr Tony Chandler, Talentmark Executive Search was a pioneer in recognising the unique leadership needs of the life sciences sector. Today, it is a global leader, with a presence in over 40 countries and strong partnerships with major life sciences organisations. Talentmark connects companies with senior leaders who not only have the right expertise but also align with organisational culture and values.

Its advisory team, compromising of former industry leaders, specialises in international executive search, bringing deep insight and sector understanding to every assignment. Committed to quality, professionalism and innovation, Talentmark ensures a respectful, transparent process for both clients and candidates, helping organisations secure the leadership required to drive meaningful change in healthcare and science

Talentmark

Based in the Netherlands, Talentmark specialises in life sciences recruitment across a wide range of disciplines, including regulatory affairs, clinical operations, data management, quality assurance, supply chain and laboratory roles. With strong connections across the sector, they support organisations in finding skilled professionals for both permanent and interim positions.

Talentmark also works closely with candidates, helping them navigate their career paths and access opportunities with leading companies in the biotech, pharmaceutical and medtech industries. With a focus on quality, sector expertise and long-term partnerships, Talentmark Netherlands plays a key role in supporting talent and innovation across the life sciences sector.


CK QLS

Based in Zug, Switzerland, CK QLS is a licensed recruitment agency providing specialist staffing solutions across Switzerland, the UK and wider Europe. Jointly owned by Hölzle, Buri & Partner Consulting (HBPC GmbH) and the Talentmark Group, the company combines local expertise with international reach.

CK QLS supports leading organisations in the pharmaceutical, biotechnology, chemical and engineering sectors, offering high-quality recruitment services tailored to client needs. With a focus on professionalism, compliance and sector knowledge, CK QLS plays a key role in connecting talent with opportunity across European markets.


Based in the Netherlands, Madison People International specialises in commercial and engineering recruitment, providing both permanent and contract staffing solutions. They work with a broad range of organisations across the Netherlands and internationally, supporting hiring needs in fast-paced and technical sectors.

With a team of experienced consultants, Madison People delivers tailored recruitment services that connect businesses with high-calibre professionals. Their approach is built on strong client relationships, sector knowledge and a commitment to delivering the right talent for long-term success.