We’re passionate about our products. We’re pleased that we’ve had the opportunity to innovate the most bleeding edge eSignature and e-security products to make the world a safer and easier place to transact business. We’re even prouder to have worked with so many great customers over the years so that they and their customers could enjoy the benefits of our innovations.
Many of our executives today have been with RPost since the beginning, working directly with customers around the globe. We’ve built a culture of innovation along with a laser-like focus on customer service. We strive to ensure that this culture is extended through our organization, as we continue to grow our teams everywhere.
Zafar Khan
Chief Executive Officer
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Khan has been in the technology field for more than 15 years, and has strategy and finance experience with Deloitte Consulting and Goldman Sachs. He has also worked to transfer U.S. Department of Energy National Lab technology to the private industry and was selected as one of 15 CEOs to participate in a U.S. Presidential Trade Mission. Khan has invented four U.S. patents, holds a BA degree from Wesleyan University, an International Certificate from The Georgetown University School of Business, and an MBA degree from The Wharton School.
Luis Zambrano
Vice President of Finance & Operations
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Zambrano oversees general business operations and finance for RPost. He has several years of strategic planning, marketing, product development and process reengineering experience with Telefónica, a major telecommunications company in Europe and Latin America, and Citibank. A native of Argentina, Zambrano holds a Bachelor of Science degree in Industrial Engineering from the Buenos Aires Institute of Technology and an MBA from the UCLA Anderson School of Management.
Tim Jenks
Vice President of Technology
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Jenks is in charge of technology operations and network security at RPost. He has broad experience deploying complex network infrastructures and holds a Bachelor of Arts degree from the University of Liverpool.
Heymant Ala
Vice President of Engineering & Tech Ops
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Heymant Ala heads engineering and technology operations at RPost. Ala is a highly accomplished professional with over two decades of experience leading cross-functional teams, driving innovation, and delivering cutting-edge technology solutions for business-to-business global supply chain integrators, and large-scale enterprise deployments. Ala holds a Bachelor of Technology degree from S.V. University India and a certificate on advanced software design and development from University College, London. Ala is an avid cricket enthusiast, having competed in a professional cricket league for many years while also establishing cricket clubs in Southern California. Besides sports, Heymant is active in social & community activities, loves to travel and is very fond of music.
Jake Finnell
Vice President of Business Development
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Finnell is responsible for business development and global partnerships at RPost. With over 20 years of enterprise sales and business development experience, Finnell has built and managed successful sales teams in the technology field. He is a graduate of the Massachusetts College of Liberal Arts where he earned a BA in Business & Marketing.
Alex Khan
Vice President of Products & Global Service Delivery
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Khan oversees product development and service delivery on a global scale for RPost. He has held senior management, operational, and teaching positions in the technology field for more than 15 years. Khan holds a Bachelor of Science degree from the University of Vermont and a Masters degree from the University of Massachusetts, specializing in science and technology.
Gerlyn Chavarria
Director, Investor Relations
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Gerlyn brings extensive experience in investor relations, leading efforts in marketing and international expansion complemented by her expertise as a product specialist for RDocs. She holds a technical degree in relationship management.
Jerry Silver
Business Director, Corporate
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Silver oversees corporate affairs at RPost, building a foundation for corporate growth. A 20-year corporate attorney and member of the Pennsylvania Bar, Silver has built and run public and private companies in the healthcare and technology fields.
Tanguy Robet
Business Director, EU
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Tanguy is responsible for the RPost product roadmap and business development activities in EU. He has held senior management, operational and entrepreneurial positions in international technology companies for the last 30 years, and holds a Master's in Computer Science from ENSIIE (Mines Telecom) in Paris.
Belinda Francis
Business Director, UK
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Belinda leads RPost’s UK operations. She has more than 25 years of business management experience in multinational companies, including in trading operations of Goldman Sachs and Deutsche Bank, and in supply chain and logistics management with international companies. Belinda holds a degree from Damelin College in Purchasing and Business Management.
Adrian Velazquez
Business Director, Latin America
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Velázquez leads RPost’s sales and business development efforts in Spanish speaking Latin America. He has more than 20 years of international experience in private and public companies within technology sectors. In Silicon Valley, Velazquez participated in mergers, acquisitions and initial public offerings while working with organizations such as Latham & Watkins and Pillsbury Winthrop. Velázquez, a native of Costa Rica, is an attorney and holds a Masters of International and Comparative Law degree from Complutense University of Madrid, Spain.
Fernando Neves
Business Director, Brazil
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Neves, with more than 25 years of business management experience in multi-national companies, heads RPost’s Brazil operations. Neves has built and run several technology companies, acting as CEO, country manager and vice president of business development. He has also consulted for large enterprise companies in the US, Europe and Latin America, and has served for several years as a member of the Lotus/IBM Business Partner Executive Council. Neves, a native of Brazil, holds a Bachelor’s degree in Information Technology from São Paulo State Technological College (FATEC) in Brazil and is a graduate of several executive programs at the MIT-Sloan School of Business.
Subash Chokkath Theyandath
Business Director, APAC & MENA
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Subash oversees RPost’s APAC and MENA Sales and Marketing. With over 20 years of experience, he has built his career in defining, directing, and implementing Sales, Marketing, and Business Development strategies to outperform competitors and close deals. He holds an MBA in (Finance & Information Technology) from ICFAI Business School.
Yutaka Tano
Business Director, Japan
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Yutaka Tano has been on the cutting edge of the communication technology sector for over 20 years. He founded WebEx Communications Japan Co., Ltd. in 2002 and served as its President and CEO. After Cisco Systems acquired WebEx in 2007, he continued to lead the company as Country Manager of Cisco’s WebEx division in Japan, introducing remote collaboration and communication technologies in Japan. Tano is a graduate of the Portland State University in Oregon, US.
