Management Team

Jeff Erramouspe, President

Jeff Erramouspe has over 20 years of management experience in both entrepreneurial and Fortune 500 technology companies. Jeff joined Manticore Technology from Digby, where he was VP of Market Development, and was the co-founder and CEO of Deepfile Corporation (now called StoredIQ), a leading provider of file management solutions for corporate compliance. Prior to founding Deepfile, he was a venture fellow at AV Labs, the seed-stage fund associated with Austin Ventures, where he provided executive leadership to several portfolio companies. During this period, Jeff was recruited by the Foundation for Entrepreneurial Excellence to be an adjunct professor for entrepreneurship at the University of Texas Graduate School of Business.

Jeff was the first vice president of marketing for Vignette Corporation, the leading provider of content management and e-relationship management solutions. While at Vignette, he developed company and product positioning that established Vignette as the leading provider of content management solutions. Jeff came to Vignette after a successful executive management career at Compaq Computer Corporation, where he was responsible for the server/systems management software business. Jeff holds a Bachelor of Arts degree from the University of California at San Diego in Management Science.


Nicholas J. Walker, Chief Technology Officer

Nicholas Walker founded Manticore Technology in 2001 and currently serves as Chief Technology Officer. Nick served as the president and CEO of Manticore until 2009, overseeing the business growth from nothing to a multimillion revenue rate utilizing only a small amount of seed capital. Prior to Manticore, Nick worked for Borders Group (Borders and Waldenbooks retail chains) as a senior engineer in their Retail Systems group. During his tenure with Borders, he was the lead engineer on an internal browser-based book ordering application used by all 900 Waldenbooks stores. Nick has over 15 years of software development experience in various technology groups, 12 years writing browser-based software as a service (SaaS) applications, and is a Microsoft Certified Systems Engineer (MCSE). He has an MBA from the University of Texas, McCombs School of Business and holds a Bachelor's of Science in Aerospace Engineering from University of Michigan at Ann Arbor.


Jonathan Halligan, Vice President of Sales

Jonathan Halligan provides sales leadership for Manticore Technology. He is responsible for revenue and sales development. Jonathan comes from a history of engaging marketers in solutions that automate campaigns and acquire customers. He most recently joins from Aprimo as the District Manager covering the central region for their SaaS offering. Prior to Aprimo, Jonathan had success at both Silverpop and Eloqua. A 15 year veteran in Technology sales with the past 6 years in the Marketing Automation space, Jonathan provides a wealth of knowledge in platforms and best practices for executing and measuring campaigns.


Stacey Steiger, Director of Product Management

Stacey is responsible for strategy, definition and messaging of Manticore products and community. Stacey firmly believes that success is achieved by engineering products with real-world business problems in mind, and taking into account customer feedback at all stages of the development lifecycle. She has over 12 years of experience in design and development of web-based products and is certified in Agile Product Development as well as the Pragmatic Marketing Framework. Prior to joining Manticore, Stacey was Director of Product Management at PeopleAdmin, where she oversaw product definition as the company grew to over 500 customer deployments. Stacey attended the University of Texas at Austin, where she majored in Business Economics.

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