Graham Howard Norton

Serena Software, Inc. provides application lifecycle management software for the enterprises. The company designs, develops, and sells application lifecycle management, application release management, and information technology management software and solutions. Its products include Serena Requirements Manager, Serena Development Manager, Serena Release Manager, Dimensions, PVCS, ChangeMan, StarTool and Comparex, Serena Business Manager, Serena Service Manager, Serena Demand Manager, Serena Request Center and Serena Dashboard. The company was founded by Douglas D. Troxel in 1980 and is headquartered in San Mateo, CA.

Flying Flowers (Jersey) Ltd. makes and markets flowers, bouquets, plants and wine gifts. The firm has operating units in Eire, France, Germany, Luxembourg, Holland, Austria, Belgium, Switzerland, Denmark, the US, Australia, New Zealand and South Africa. The company was founded in 1981 and is headquartered in Sleaford, the United Kingdom.

Serena Software GmbH provides enterprise software solutions. The company is headquartered in Düsseldorf, Germany.

Part of Open Text Corp., Serena Software Europe Ltd. is a British company that designs, develops and sells software for lifecycle management. The company is based in Newbury, UK. Serena Software Europe was founded in 1976.

Part of Open Text Corp., Merant Holdings is a holding British company that operates subsidiaries which develop software. The company is based in Newbury, UK.

Part of Open Text Corp., Serena Holdings is a British software company that designs and develops software. The company is based in Newbury, UK.

Micro Focus Ltd. provides information technology services. The company was founded on June 27, 1980 and is headquartered in Newbury, the United Kingdom.

Part of Open Text Corp., Micro Focus GmbH is a German software company. The company is based in Ismaning, Germany. The CEOs of the company are Stuart McGill, Graham Howard Norton.