Andrew Paul Weatherstone

Hanover Investors Management LLP (Hanover) is a private equity firm is founded in 2002 by Matthew Roy Peacock. The firm is headquartered in London, United Kingdom.

Earth Networks, Inc. owns and operates weather observation, lightning detection, and greenhouse gas monitoring networks. It specializes in dangerous thunderstorm alerts, weather station, decision-support collaboration, cameras, outdoor alerts, mesonet, meteorology, and sferic mobile. The company was founded by Robert S. Marshall and Christopher D. Sloop in 1993 and is headquartered in Germantown, MD.

Tiger Optics LLC provides high-performance laser-based gas analyzers to advance industrial standards and enable cutting-edge research. The company was founded by by Lisa Bergson in 2001 and is headquartered in Horsham, PA.

Browallia AB provides investment and management support services. It offers strategic planning process, recruitment, tax planning and day-to day accounting services. The company was founded in 1993 and is headquartered in Stockholm, Sweden.

Viatel was founded in 1991 and is now part of the Digiweb Group. Viatel has been setup to serve Corporate, Government and Wholesale customers across the globe. The combination of an advanced European network with metro fiber reach into major business districts and a comprehensive portfolio of managed ICT solutions positions the company in an ideal place to serve such a large and diverse group of target markets. Services include a comprehensive portfolio of voice, data connectivity and managed services. Viatel combines an advanced fiber optic backbone network with metro reach into the major business centers accessing carrier houses, data centers and the main Internet Exchanges. Viatel owns over 8,500km of the underlying infrastructure and has equipped the network with high capacity optical DWDM technology and multi service platforms. All services are scalable and can grow with customers' business. They will combine services from their portfolio to provide a flexible solution and they trusted partner network enables them to provide connectivity to the exact location customer require. They offer the service performance their business demands coupled with the customer experience customer would expect.

Battery Ventures is a private equity and venture capital firm is founded in 1983. The firm is headquartered in Boston, Massachusetts.

Browallia Holdings Ltd. provides wholesale money market operations and asset financing. The company was founded on April 24, 1883 and is headquartered in Bradford, the United Kingdom.

Part of Browallia Discount Co. Ltd., The Union Discount Co. of London Ltd. is a British company that provides investment services. The private company is based in Bradford, UK.

Darby Glass Ltd. manufactures, processes and distributes glass products. Its products include insulated glass & georgian bar units, leaded glass as well as single tempered safety glass for the commercial & domestic markets. The company also provides flat and curved tempered safety glass & insulating glass units for architect. It was founded in 1973 and is headquartered in Scunthorpe, UK

Sonoma Technology, Inc. provides air quality research services. It offers climate change research services, exposure assessment, forest and fire ecology, meteorological services, near road pollution, and software and website development services. The company was founded by Jerry A. Anderson, Willard L. Richards and Donald L. Blumenthal in 1982 and is headquartered Petaluma, CA.

Extrel CMS LLC manufactures research and process mass spectrometers. Its products include gas analysis systems, electronics, educational systems, quadrupole mass spectrometers and residual gas analyzers. The company was founded by Ted Brackmann and Wade Fite in 1964 and is headquartered in Pittsburgh, PA.

Vieux & Associates, Inc. provides advanced technologies for rainfall and runoff products and services. It serves wet weather, storm water, flood and water resources applications. The company was founded by Jean E. Vieux and Baxter E. Vieux in 1992 and is headquartered in Norman, OK.

Part of Erudite Holdings SARL, Darby Group Ltd. provides commercial and residential property development and letting services. The private company is based in Northampton, UK. Founded in 2001.

FTS Forest Technology Systems Ltd. operates as manufacturer of remote environmental monitoring solutions, including systems, instrumentation and communications technology for the hydrology, fire weather and meteorology industries. The company was founded by Bill Cave in 1980 and is headquartered in Victoria, Canada.

Johnson & Starley Ltd. is a plumbing, heating, and air-conditioning contractor. The private company is based in Northampton, UK and has subsidiaries in the United Kingdom. The British company was founded in 1922 by Johnson and Starley.

Agar Scientific Ltd. supplies microscopy, medical, and laboratory instruments. It offers Adam equipment balances and scales, airflow and ventilation testing, critical point dryers, diamond saws and cutting, fibre optic illuminators, flowmeters, glow discharge unit, grinders, polishers and pressers, incubators and oven, tweezers and tools, TEM, and LM. The company was founded by Alan Agar in 1978 and is headquartered in Stansted, the United Kingdom.

Bulgin Ltd. manufactures electronic components. It designs and provides electrical switches, connectors, and other electro-mechanical products under the Bulgin brand. The company was founded on October 31, 2003 and is headquartered in Cambridge, the United Kingdom.

Part of Exaktera LLC, Z-LASER GmbH provides information on occupational safety and accident prevention for lasers and electronics. Based in Freiburg, DE, Z-LASER offers a range of linelasers, crosslasers, and circular lasers for various industries. The German company specializes in laser technology for the wood industry, offering customer-specific solutions for positioning and alignment. The private company was founded in 1985, and the CEO is Hans Ebinger.

Union Park Capital LLC (Union Park capital) is a private equity firm founded in 2012 by Morgan Jones and Peter McGuire. The firm is headquartered in Boston, Massachusetts.

KPM Analytics, Inc. engages in the provision of portfolio analytical instrument solutions. It focuses in food, agriculture, and environmental sectors. . The company was founded in 2015 and is headquartered in Milford, MA.

International Fibres Group AB manufactures polypropylene, polyethylene, polyamide fibre, and filament yarn. It supplies coloured polypropylene staple fibre and yarn solutions. The company was founded on May 30, 2013 and is headquartered in Stockholm, Sweden.