Bolster invests in exceptional Dutch companies with a keen focus and a proven business model. Companies with strong management and growth potential.

Giesen Coffee Roasters

"Worldwide, Giesen coffee roasters provide roasted beans for 30 million cups of coffee per day"

Careflex Zorg Groep

"Every year, Careflex receives around 30.000 calls about care requests"

Esschert Design

"Sells over 2 million jars of bird peanut butter per year world wide"

Jansens & Dieperink

“ Tailor-made silos with a capacity up to 100 truckloads”


"Foliage and decorative greenery for 350 million bouquets per year"

Trophy Assets Holding

"Processes more marble than the entire Dutch kitchen industry"

Market Food Group

"Processes 58 million raisins a week"

Quint Wellington Redwood

"Trains 30.000 students every year"


"Manufactures over 400 kilometer of sills per year"

OGD ict-diensten

"Conducts 175.000 servicedesk call per year"

Ploeger Oxbo Group

“Produces 45 different machines to harvest approximately 20 different crops”

Gerco Brandpreventie

“The temperature in the event of a fire is 7x lower in a room made fire-resistant by Gerco.”


"Inventor of cold bent glass, which is more durable and less expensive than traditional solutions”


"Develops motors that have the ability to position with a precision greater than the growth of a human hair in a second”

Selection former investments

Bolster has been involved in the development and growth of more than 50 exceptional companies. Below you find a selection of former investments form Bolster.

Kraan Bouwcomputing

Software supplier for the construction industry

Marfo Food Group

Production of fresh frozen meals

Medsen Apotheken

Pharmacy chain and pharmaceutical compounder


Specialist in traineeships


Value Added IT-Distributor


Development of instruments for eye surgeons

Riemersma Leasing

Car leasing and damage handling


Software supplier for personnel, salary and client administration and accounting