Our Team

The "personas" that bring you CaliberMind


Raviv Turner
Co-Founder and CEO

A second time Co-Founder with over 10 years experience in product design and marketing technology, Raviv started CaliberMind to help B2B companies better understand buyers and ultimately increase conversion to revenue with dynamic buyer personas and buyer journey analysis. Prior to founding CaliberMind, Raviv was Director of UX at FullContact and VP Product at TapInfluence – an Influencer Marketing SaaS. He is a product design & UX mentor at Techstars and holds a MPS in Interactive Media from New York University.



Oren Zamir
Co-Founder and CTO

Oren is CaliberMind’s R&D leader with over 15 years experience in the field. As well as being versed in multiple software languages, he brings with him a rich knowledge of designing and developing large scalable architectures. His has developed enterprise and cloud systems for large corporation such as EMC, Pitney Bowes, Gilat Satellite Systems as well as high pace startups. This is Oren’s second venture in the high tech industry.



Nic Zangre
VP, Sales & Marketing Technology

Nic started his career as a marketing technologist for a search company called FAST (which would later become part of Microsoft Bing). Later, as a principal consultant for The Pedowitz Group, Nic’s teams won multiple industry awards–including both Eloqua and Marketo Partner of the Year. Most recently, he founded the marketing ops function at AdRoll and created Zangria Marketing Technology to help companies transitioning to an Account-Based (ABM) framework. Nic joined CaliberMind to drive our product vision and generate happy customers.


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Corey Litwin
VP, Sales

Corey is a recognized industry leader in Enterprise SaaS Sales focused on B2B organizations with over 15 years of experience.  At CaliberMind, he oversees the company’s sales organization with a passion for driving revenue, implementing new processes and managing people. Prior to joining CaliberMind, Corey was a sales leader at Thomson Reuters, Tapinfluence and Kapost. Originally from Los Angeles, Corey received his BA from Michigan State University. He currently lives in Boulder with his wife and two young sons.


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Rachel Israel
Director of Customer Success & Operations

Rachel began her career in tech working with SaaS platforms in Customer Operations. Rachel worked at Single Platform from Constant Contact in New York, NY and Rounds and Conduit LLC, the industry leader in Customer Loyalty in Tel Aviv, Israel. A Boulder native, Rachel brings her passion for technology, building relationships and innovation to CaliberMind. As our Director of Customer Success & Operations Rachel is driving our operation initiaves and customer experience. 



Patrick Houlihan
Head of Data Science

Patrick spent fifteen years in high technology roles, mostly in a technical support role where he designed semiconductors into a variety of complex systems.  He also founded a financial data analytics start-up company that was fully deployed as a streaming service in the Amazon cloud.  In addition, Patrick recently received a PhD in Financial Engineering from Stevens Institute of Technology where his research focus was sentiment analysis through NLP and ML techniques.  Patrick also holds both a BSEE and MBA from Drexel University.  At CaliberMind Patrick is responsible for building out the Data Science capabilities.


Kevin Mongiello

Kevin Mongiello
Full-stack Developer

Kevin began programming while earning his B.S. in electrical and computer engineering at Rowan University. He then went on to further his knowledge and understanding by attending App Academy in NYC and has since then worked for AudioHeads as a Full Stack Engineer. At CaliberMind Kevin is working on developing internal tooling for the team and new features for the SaaS platform.



Laly Bar-Ilan
Data Science & NLP Engineer

Laly is an NLP expert with more than 10 years experience in Natural Language Processing and Machine Learning. Prior to joining CaliberMind, Laly held several VP and C-level positions leading R&D and Product development. Her experience encompasses a wide array of subjects like Information Retrieval, text classification and clustering, chatbots, text evaluation, data mining and more.




Don Hazel
Advisor &  Investor

EVP Worldwide Sales @Rally Software, BEA, Sybase


Carlos Hidalgo

CEO & Principal @ANNUITAS, Marketing Director @BMC Software @MCAFEE


Justin Scott Darcy
Advisor & Investor

ISV & OEM Alliances @Salesforce, @FundersClub


Neil Passero
Advisor & Investor

CCO@The Big Willow Inc, @SiriusDecisions, @SetLogik