Management

  • Zvi Alon

    Zvi Alon

    Chairman and CEO

    Zvi Alon

    Chairman and CEO

    Mr. Alon currently serves as the CEO of Tigo, a position he has held since December 2013, and as Chairman, a position he has held since May 2013. Mr. Alon has served as Chairman of Business Intelligence Associates, Inc., a private computer forensics and eDiscovery technology company, since 2014, and as Chairman of the California Israel Chamber of Commerce (the “CICC”), a not-for-profit, non-governmental membership-supported organization dedicated to strengthening business and trade relations between California and Israel, since 1995. Mr. Alon has had a successful business career over the last 30 years as an executive, partner, and advisor to various venture capital groups in high tech, clean tech, and real estate, including previously serving as Chairman, CEO and President of NetManage, Inc. from 1990 to until its acquisition in 2008. He is a Co-Founder of the California Israel Angels (the “CIA”), whose investment focus is driven by opportunities that combine activities in both California and Israel. We believe that Mr. Alon is qualified to serve on the Board because of his extensive executive management experience, his specific industry knowledge and his background in high tech and clean tech companies.
  • Bill Roeschlein

    Bill Roeschlein

    Chief Financial Officer

    Bill Roeschlein

    Chief Financial Officer

    Mr. Roeschlein is currently Chief Financial Officer of Tigo, a position he has held since June 2022. Mr. Roeschlein previously served as Chief Financial Officer of Nanosys Inc., from June 2021 to June 2022. Before that, he served as Vice President, Finance and Chief Financial Officer of Perceptron, Inc. from January 2020 to June 2021 and as a consultant to Perceptron, Inc. from June 2021 to December 2021. Mr. Roeschlein served as Chief Financial Officer of Intermolecular, Inc. from April 2017 until December 2019 and as Vice President of Finance from August 2015 to April 2017. He brings over 30 years’ experience in the financial space. As an experienced CFO of publicly traded and pre-IPO companies, Mr. Roeschlein has demonstrated success in profit improvement and supporting revenue growth, while leading multiple M&A exits, integrations, debt financings, and public equity offerings, and has managed international operations and gained experience working with institutional, private equity and hedge fund investors to establish processes and procedures that facilitate growth.
  • Jing Tian

    Jing Tian

    Chief Growth Officer

    Jing Tian

    Chief Growth Officer

    Ms. Tian has served as the Chief Growth Officer of Tigo since February 2021. Ms. Tian previously served as General Manager at Ginlong Technologies USA from April 2020 to February 2021 and as Country Manager at Shift Energy LLC from October 2018 to April 2020. Prior to that, Ms. Tian spent over five years at Trina Solar, where she served as Head of Global Marketing from May 2013 to April 2017 and as President, North American Region from April 2017 to September 2018. She has a fifteen-year track record of technical and business success at companies such as Credence, Solfocus, Shift Energy, and Trina Solar. Her past twelve years have been spent in the solar industry, focused on the profitable growth of equipment manufacturers across the PV ecosystem. She launched the TrinaSmart Module with Tigo while Trina Solar.
  • James (JD) Dillon

    James (JD) Dillon

    Chief Marketing Officer

    James (JD) Dillon

    Chief Marketing Officer

    Mr. Dillon has served as the Chief Marketing Officer of Tigo since November 2020. Prior to joining Tigo, Mr. Dillon served as Vice President of Marketing & Pricing at Enphase Energy a supplier of solar microinverters to the PV industry, from July 2017 to October 2020. His experience spans the U.S. Armed Forces, semiconductors, solid-state drives, solar inverters and batteries. His functional leadership has impacted pricing, new product introduction, customer experience, and communications at all levels.
  • Jeffrey Sullivan

    Jeffrey Sullivan

    Chief Operating Officer

    Jeffrey Sullivan

    Chief Operating Officer

    Dr. Jeffrey Sullivan brings a wealth of executive leadership experience to the Tigo executive team, with a particular focus on technology-oriented product life-cycles for advanced materials and capital equipment. With more than a decade of experience at Applied Materials and seven years at General Electric, Dr. Sullivan has experience in research and development, engineering, new product development, manufacturing, and customer adoption. He holds Ph.D. and M.S. degrees from the University of Wisconsin, Madison, holds fifteen patents in various disciplines, and is certified as a Green Belt in GE's Lean/Six Sigma quality system.