Doede Vierstra

Nuon NV specialises in the generation, marketing and distribution of electricity, gas and heat. Its operations are divided into three segments such as the Distribution & Sales, Production and Trade and Grid Management. The company engages in the management and operation of energy-intensive industrial estates and street lighting activities. It has operations in the Netherlands, Belgium and Germany. Nuon is headquartered in Amsterdam, the Netherlands.

Wessanen BV engages in the manufacture and distribution of organic food products. Its product portfolio includes dairy alternatives, sweet in between, bread and biscuit replacers, veggie meals, breakfast cereals, and hot drinks. The company was founded by Dirk Laan and Adriaan Wessanen in 1765 and is headquartered in Amsterdam, Netherlands.

Royal Friesland Foods NV produces and sells dairy products and fruit based drinks. Its products include dairy snacks, coffee creamers, foamers, nutritional oil powders, coffee enrichers, fruit juices, and sports drinks, butter specialties, desserts, and milkshake products. The company was founded in 1879 and is headquartered in Meppel, the Netherlands.

Unilever NV engages in the production and marketing of consumer goods in the nutrition, hygiene, and personal care categories. It operates through the following segments: Beauty and Personal Care, Foods and Refreshment, and Home Care. The Beauty and Personal Care segment covers the sales of skin and hair care products, deodorants and oral care products. The Foods and Refreshment segment includes the sales of soups, bouillons, sauces, snacks, mayonnaise, salad dressings, margarines and spreads. The Home Care segment is in charge of the sales of home care products such as powders, liquids and capsules, soap bars, and a wide range of cleaning products. The company was founded on November 9, 1927 and is headquartered in Rotterdam, Netherlands.

Odersun AG manufacturer and develops of thin film photovoltaic cell and module. The company was founded on February 07, 2003 and is headquartered in Frankfurt, Germany.

Stedin Holding BV operates as a financial holding company with activities in the energy sector. The company is headquartered in Rotterdam, the Netherlands.

Leids Universitair Medisch Centrum provides medical research, patient care, training, and education. The firm offers fundamental medical and applied clinical research. The company was founded in 1996 and is headquartered in Leiden, the Netherlands.