Dennis Zimmer

Quest Software, Inc. engages in the design, development, and distribution of enterprise systems management software products. It offers consulting, educational, and support services including Microsoft Platform, data protection, unified endpoint management, performance monitoring, and database management services. The company was founded in 1987 and is headquartered in Aliso Viejo, CA.

Sourcefire LLC engages in the provision of intelligent cyber security solutions for information technology, environments of commercial enterprises, including healthcare, financial services, manufacturing, energy, education, retail and telecommunications companies, and federal, state and local government organizations. The company was founded by Martin F. Roesch in January 2001 and is headquartered in Wilmington, DE.

JAMF Software LLC engages in the development of an enterprise management software for the Apple platform. Its products include Jamf Pro, Jamf Now, Jamf School, Jamf Connect, and Jamf Protect. The company was founded by Zach Halmstad and Chip Pearson in 2002 and is headquartered in Minneapolis, MN.

Unitrends, Inc. provides business recovery solutions for information technology environment. Its products include recovery series backup appliances, unitrends enterprise backup software, boomerang for VMware and cloud backup for office 365. The company was founded by Steve Schwartz in 1989 and is headquartered in Burlington, MA.

PHD Virtual Technologies, Inc. provides backup and virtualization monitoring services. The company was founded in 2005 and is headquartered in Philadelphia, PA.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

GCP gamma capital partners Beratungs- & Beteiligungs GmbH, known as Gamma Capital Partners (GCP), is an independent Austrian venture capital firm which was founded in 2002 by Hannes Ambacher, Oliver Grabherr and Klaus Matzka. The firm is based in Vienna with offices in Bratislava and in Lindenberg in the southernmost area of Germany. GCP is backed by a broad base of Austrian and international institutional and private investors. They manage the iLab24, gamma II and gamma III venture capital funds, the GIC fund of funds and the GMP mezzanine fund targeting dynamic growth companies in technology related sectors.

Quandoo GmbH develops and operates an online booking and payment processing portal. The firm specializes in the design and management of a point-of-sale (POS) platform, allowing users and local businesses to optimize their operations management systems. Its product offerings encompass web-based reservation management and calendar, cash management, clients' applications, and business center platforms. The company was founded by Philipp Magin, Daniel Philipp Glasner, Ronny Lange, Sebastian Moser and Tim-Hendrik Meyer in 2012 and is headquartered in Berlin, Germany.

Q-layer NV develops and provides software for data centers. It provides datacenter and storage virtualization software for service providers in Europe and North America. The company offers Q-Center that provides virtual datacenter orchestration and automation; Q-Store, a storage and volume management solution that allows automation and integration; and Q-SAN, a software solution that provides virtual disks to servers and to external consumers over the iSCSI protocol. The company was founded by Niko Nelissen and Kristof De Spiegeleer in 2005 and is headquartered in Lochristi, Belgium.

CodeNotary, Inc. engages in developing cloud solutions for recording business data. Its technologies include immudb, immutability for CI/CD, and ZTC. It also offers ledger compliance for metrics and logs. The company was founded by Moshe Bar in 2018 and is headquartered in Houston, TX.

Graylog, Inc. provides open-source software for big data collection and analytics. The firm offers integrated platform for collecting, indexing and analyzing both structured and unstructured data from almost any source. It also provides production and development support services. The company was founded by Lennart Koopman in 2009 and is headquartered in Houston, TX.

The Siesta Group Schlafanalyse Gmbh provides computer supported sleep and EEG analysis. It offers automated solutions in the field of sleep and vigilance analysis to sleep research laboratories. The company was founded by Michael Grözinger, Dieter Kunz, Thomas Penze, Bernd Saletu, Georg Dorffner and Peter Anderer in 2001 and is headquartered in Vienna, Austria.

Infoniqa Holding GmbH operates as a holding company, which provides human resources services and solutions. It focuses on personnel management, job application management, personnel development, time management, as well as payroll and payroll outsourcing. The company was founded in 1988 and is headquartered in Wels, Austria.

Pantec Biosolutions AG provides laser microporation based transdermal drug delivery services. Its technology can be used for transdermal delivery, intradermal delivary, epidermal delivery, infertility patches, and aesthetic dermatology. The company was founded by Christof Böhler, Herbert Zech, Reinhard Braun, Werner Braun, and Thomas Bragagna in 2006 and is headquartered in Ruggell, Liechtenstein.

CNSystems Medizintechnik AG provides non-invasive and continuous blood pressure monitoring services. Its products include TASK FORCE MONITOR, CNAP Monitor 500 HD and CNAP PARTNER SOLUTIONS. The company was founded by Jurgen Fortin, Peter Moser and Falko Skrabal in 1998 and is headquartered in Graz, Austria.

Organica Water, Inc. provides wastewater treatment and recycling solutions. It products include Organica Biomodule, microfiltration and process control software. The firm's services encompass design package and operational supervision. It serves the municipal, retrofit, industrial, real estate, and commercial markets. The company was founded by Attila Bodnar and Istvan Kenyeres in 1998 and is headquartered in Budapest, Hungary.

i5invest Beratugns GmbH invests in mobile and internet businesses. It invests in Information Technology or telecommunications sectors primarily, in B2C web 2.0 businesses focusing on mobile Internet services, energy/enviromental service platforms, user-generated content or traffic solutions, directory services, healthcare platforms, home automation, and entertainment platforms. The company was founded in 2007 and is headquartered in Vienna, Austria.

Neebula Systems, Inc. develops software for Business Service Management. Its solutions utilize a service modeling technology that automates the process of service modeling and keeps the model up to date even in highly complex and dynamic environments. The company was founded by Yuval Cohen, Shai Mohaban, and Ariel Gordon in 2009 and is headquartered in New York, NY.

Amplidata NV designs and develops object-based storage software. The firm’s products include himalaya and ampliStor. Its solutions encompass life sciences, media and entertainment, oil and gas, online applications, true digital library, and video surveillance. It caters to enterprises, service providers, and original equipment manufacturers. The company was founded by Wim Michel Marcel De Wispelaere, Wouter Kamiel Elisabeth Van Eetvelde and Kristof de Spiegeleer in 2008 and is headquartered in Ghent, Belgium.

The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY.

HexaTier Ltd. provides unified database security and compliance solutions for enterprises running their databases on premises or in the cloud. It offers unified database security and compliance solution, dynamic data masking, discovery of sensitive data data, database access control, database firewall, block SQL injections attacks, and database activity monitoring. The company was founded by Amir Sadeh, David Maman, Yuli Stremovsky and Hadar Eshel in 2009 and is headquartered in Bnei Berak, Israel.