Joost H. M. Rijper

Riva Investments BV is a Dutch financial services company founded in 1965. The private company provides financial services and is based in Voorhout, Netherlands. and has subsidiaries in Netherlands.

Drukkerij Zwart BV manufactures packaging materials for coffee cans. It offers tea envelopes and tea tags; and wrappers, sachets, and laminates for coffee pads. The firm also provides inner packaging products, including sealing monofilms and laminates. The company was founded in 2000 and is headquartered in Amersfoort, the Netherlands.

Wagram Equity Partners BV is a private equity firm founded in 1996. The firm headquartered located in Voorhout, Netherlands.

Monceau Deelnemingen I BV operates as a holding company with interest in the design, development, import and sales of interior and exterior-decoration products. The company is headquartered in the Netherlands.

TANATEX Chemicals BV produces textile processing chemicals. Its products include pre-treatment, dyeing, finishing, coating, printing additives, and carpet printing. The company was founded on January 1, 2007 and is headquartered in Ede, the Netherlands.

PGZ International BV operates as a holding company with interests in logistics, sourcing and fulfillment services. The company was founded in 2006 and is headquartered in Houten, the Netherlands.

DA Retailgroep BV provides health, body care and beauty retail services. It offers products that include bath and shower, deodorant, hair and face care, shaving and waxing, perfumes and baby products. The company was founded in 1942 and is headquartered in Zwolle, Netherlands.

Roto Smeets Group BV operates as a media company focused on creating communication process between companies, institution, and organizations. It offers clients the opportunity to convey their marketing messages to their target group through a range of communication channels. The company was founded in 2015 and is headquartered in Deventer, the Netherlands.