webMethods was an enterprise software company, acquired by Software AG, focused on application integration, business process integration and B2B partner integration.
 Founded in 1996, the company sold systems for organizations to use web services to connect software applications over the Internet.
 In 2000, the company went public on the NASDAQ in the most successful software IPO to date, based on investor interest and first day share price appreciation.
 In 2002, the company was named by Deloitte as the fastest-growing software company in North America over the period 1998 to 2002.
 In 2007 webMethods was acquired by Software AG for $546 million and was made a subsidiary of that company.
 In 2010 the webMethods division of Software AG recorded over $668 million in revenues.
 Software AG retained the webMethods name, and uses it as a brand to identify a software suite encompassing process improvement, SOA enablement, IT modernization and business and partner integration.
Siebel CRM Systems, Inc. was a software company principally engaged in the design, development, marketing, and support of customer relationship management (CRM) applications.
 The company was founded by Thomas Siebel and Patricia House in 1993.
 At first known mainly for its sales force automation products, the company expanded into the broader CRM market.
 By the late 1990s, Siebel Systems was the dominant CRM vendor, peaking at 45% market share in 2002.
The Montana Meth Project (MMP) is a Montana-based non-profit organization founded by businessman Thomas Siebel which seeks to reduce methamphetamine use, particularly among teenagers.
 The main venture of the MMP is a saturation-level advertising campaign of television, radio, print, and Internet ads that graphically depict the negative consequences of methamphetamine use.
 Common elements are the deterioration of each teenage subject's health and living conditions, amphetamine psychosis, moral compromise, and regret.
 As of 2010, the Meth Project has expanded its media campaign into seven additional states.
 As of March 13, 2013 the Meth Project, the umbrella organization of the Montana Meth Project, joined the Partnership for Drug-Free Kids in their efforts to reduce substance abuse among teens.
Helix Software Company was a New York City based software company founded in October 1986.
 The company developed software tools and utilities for DOS and Windows.
 In 1993, Helix licensed some of its memory management technology to Microsoft for use in MS-DOS 6.0.
 Microsoft subsequently released Helix's memory management technology as part of the MEMMAKER and EMM386 DOS commands.
Rainbow Arts was a German video game developer founded in 1984 in Gütersloh by Marc Ulrich which was later bought by Funsoft, and eventually absorbed by THQ in 1999.
 In the early 1990s most of the company's creative developers left to start their own development studios, such as Thomas Hertzler, who is now Managing Director of Blue Byte, and Armin Gessert, who founded Spellbound Entertainment.
 Rainbow Arts arose from a split of a former software company, micro-partner, founded by Marc Ullrich, Thomas Meiertoberens and Rolf Lakaemper.
 Parallel to Ullrich creating RainbowArts, Meiertoberens/Lakaemper founded Magic Bytes, a game software company, also located in Gütersloh, NRW, Germany.
 Rainbow Arts and Magic Bytes can be seen as the first commercial German game software companies.
Thomas M. Siebel (born November 20, 1952) is an American business executive.
 He is the Founder, Chairman, and Chief Executive Officer of C3 IoT, an IoT (Internet of Things) platform and applications company.
 He is the Chairman of First Virtual Group, a diversified holding company with interests in investment management, commercial real estate, agribusiness, and philanthropy.
Rave Mobile Safety (formerly Rave Wireless) is an American software company founded in New York City in 2004, and currently based in Framingham, Massachusetts.
 The company provides a suite of software applications for safety.
 Investors include Bain Capital Ventures, Sigma Partners, and RRE Ventures.
Intentia was a software company founded in 1984 and served over 3,000 customer sites in some 40 countries around the world.
 It provided applications such as customer relationship management, supply chain management and asset management.
 Intentia was a public company traded on the Stockholm Stock Exchange (XSSE) under the symbol INT B.
 In April 2006, Lawson Software and Intentia merged to form the new LAWSON.
The Cloudscaling Group, Inc., was a software company based in San Francisco, California, USA.
 The company’s Open Cloud System is a cloud computing system based on the OpenStack open-source software project.
 It is used to deploy infrastructure as a service (IaaS) public, private and hybrid clouds that support applications typically found on public cloud infrastructures such as Amazon Web Services or Google Compute Engine.
 These applications are often referred to as cloud-ready applications, which Cloudscaling refers to as dynamic applications and are contrasted with traditional enterprise IT applications.
Orca Health is a private software company founded by Matt Berry, who is currently its CEO.
 Based in Sandy, Utah, the company develops mobile patient education software for physicians on Apple iOS.
 Orca Health has collaborated with Harvard University to develop applications and ebooks relating to the human heart.
 As of July 2012, Orca Health has 12 employees.

Question: What applications are the speciality of the software company founded in 1993 by businessman Thomas Siebel?
Answer: CRM