Don Ritzen

Philips Business Communications provides telecommunications services to the medium and large organizations. The company offers wire line and wireless telephone systems, integrated communications management, and messaging and web portal applications. Its customers include Endesa, Mercury Celebrity Cruises, and Yorkshire Electricity. The company is headquartered in Hilversum, the Netherlands.

O3SIS IT AG provides software solutions providing personal mobile data applications and enabling technology to 1st tier mobile network operators. It's managed service provides for a complete outsourcing of mobile data applications including hosting, operations and maintenance and customer care. It's flagship product 'Unified Mobile Directory (UMD)' is a high-end address book, synchronization and application integration platform. The company was founded in 1996 and is headquartered in Overath, Germany.

Renewi Commercial BV specializes in waste management. It offers recycling, industrial cleaning, and waste collection. The company is headquartered in Amersfoort, the Netherlands.

Emergya Wind Technologies BV engages in the manufacture and marketing of wind turbines and turnkey wind parks. It specializes in the development and manufacture of advanced gearless wind turbines. The firm sells windfarms and installs wind turbines. Emergya Wind Technologies was founded by Gerry D. van der Sluysand in February 2004 and is headquartered in Amersfoort, the Netherlands.

Duke Forest BV (Duke Forest) is an independent Dutch venture capital/private equity firm, founded by Philippe Schuit, Hans Bosman and Udo Glenewinkel. The firm is headquartered in 's-Hertogenbosch, the Netherlands.

Marine Current Turbines Ltd. develops tidal stream generation technology. It operates as an original equipment manufacturer of commercial scale tidal stream technology to research, design, manufacture and support of tidal stream energy generating systems. The company was founded in 1999 and is headquartered in Bristol, the United Kingdom.

MicroShade A/S develops and markets advanced, transparent solar shading and photovoltaic solutions for new and refurbished buildings. The firm produces and sells unique, proprietary metallic films to glazing manufacturers, who assemble them into standard glazing units and supply these to the building industry. It creates a significantly better working environment and reduces energy consumption in buildings with large glass facades. The company was founded by Eik Bezzel in 2003 and is headquartered in Taastrup, Denmark.

Part of NEC Corp., NEC Unified Solutions provides communication solutions and systems, manufactures phones and related devices. The company is based in Hilversum, Netherlands.

Part of NEC Corp., NEC Enterprise Solutions develops and manufactures electronic equipment. The company is based in Hilversum, Netherlands.

Startupbootcamp Holding Ltd (Startupbootcamp) is a venture capital firm founded in 2010 by Alex Farcet, Andres Fontao. The firm is headquartered in London,United Kingdom.

Regionale Ontwikkelingsmaatschappij InnovationQuarter BV (Innovation Quarter) is an independent venture capital firm headquartered in The Hague, the Netherlands. The firm was founded in 2013.

Inven Capital SICAV as (Inven Capital) is a venture capital subsidiary of CEZ as founded in 2014 by Peter Míkovec. The firm is headquartered in Prague, Czech Republic.

Lucros Investment BV (Lucros Investment) is a venture capital firm founded in 2014. The firm is headquartered in the Netherlands.

Part of Guidehouse, Inc., Navigant Investments BV is a Dutch company that engages in biotechnological research and development services. The company is located in the Netherlands.

UBERIS Capital Ltd (UBERIS Capital) is an Independent Venture Capital, founded in 2012 by Antignac Cyrille. The firm is headquartered in Cambodia.

VitalFluid BV specializes in producing plasma activated water for agricultural, disinfecting, and cleaning purposes. The company is based in Eindhoven, Netherlands. The Dutch company's plasma systems include the PAW Lab Unit, Aegir PAW Unit, Haki PAW Unit, and Freya PAW Unit. The plasma activated water is a natural alternative to chemical plant protection products and can be used to treat process water, irrigation water, waste water, and other water streams. Additionally, plasma water can be used to hygienically clean surfaces without the use of detergents or soaps. The company was founded in 2014 by Paul Leenders and Polo van Ooij, with Paul Leenders serving as the CEO since then.

Surance Technology BV develops investment applications. The company is based in Amsterdam, Netherlands. The Dutch company was founded by Alexander Brouwer, Rob Willems.

The Ocean Cleanup is an international non-profit organization founded in 2013 by Boyan Slat. The Ocean Cleanup is based in Rotterdam, the Netherlands, and employs approximately 95 engineers and researchers. The Dutch company aims to rid the world's oceans of plastic through a dual strategy of intercepting plastic in rivers and cleaning up what has already accumulated in the oceans. The company develops and deploys large-scale systems to efficiently concentrate plastic for periodic removal. The plastic is tracked and traced through DNV's chain of custody model to certify claims of origin when recycling it into new products. The company has developed a portfolio of interceptor solutions to halt and extract riverine plastic before it reaches the ocean.

Minimum Spanning Technologies Ltd. develops web application software which enables all of humanity’s knowledge to live forever. The company was founded by Samuel Williams and William Jones on July 28, 2017 and is headquartered in London, the United Kingdom.

Dipalo Ventures (Dipalo Ventures) is a Venture Capital firm founded in 2016 by Rafiq Ahmed. The firm is headquartered in Chicago, Illinois.

Cambridge Photon Technology Ltd. develops photon multiplier film technology products. It provides photon multiplier film that uses advanced nanotechnology to split each incoming blue and green photon into two infra-red photons. This allows the silicon cell to capture energy that would otherwise be lost, and substantially increases its power output. The company was founded on November 4, 2019 and is headquartered in Cambridge, the United Kingdom.

Leeruniek BV develops, produces, and publishes education software and provides training services.

AirFi.aero provides a mobile point-of-sale platform and shopping services for air and rail passengers.