In October 2011, Applied Science Associates Inc was acquired by RPS Group plc, and now operates as a subsidiary of RPS Group plc. With offices in Brazil and Australia, Applied Science Associates (ASA) works on the development and application of computer tools to investigate marine and freshwater environments. ASA answers questions about our environment and human interaction within that environment, using computer models, which simulate physical, chemical, and biological processes. ASA identifies timely, reliable, and cost-effective solutions to environmental problems through the integration of Geographical Information Systems (GIS) with environmental data monitoring and modeling. ASA's suite of consulting services and specialized software products are used in diverse industries around the world to minimize risk and damage to natural resources, improve environmental performance, and make sound engineering and business decisions. To create reliable and cost-effective solutions to environmental problems in surface waters. To supply supporting, specialized consulting services for engineering projects. To manage information with user-friendly computer models, integrating geographical information systems (GIS) display capabilities, environmental data monitoring, and modeling.