homemissionapproachleadershipportfoliocontact

leadership

As seasoned venture capitalists, we founded Harmony to help entrepreneurs and their companies optimize expansion stage financings. We were both entrepreneurs early in our careers, and as such, have the highest admiration and respect for entrepreneurs. We value the close partnerships we developed with management teams over the years, and take great pride in our reputations for being thoughtful, trusted, enthusiastic, strategic, and candid individuals. Besides rolling up our sleeves, we mobilize a broad network of entrepreneurs, executives, channel partners and potential customers to help scale our portfolio companies.

  • Gregory F. Eaton
     General Partner

    Gregory Eaton has spent the last 20 years
    as an entrepreneur and investor in the formation of numerous companies. He co-founded Alter Ego Networks (acquired by Macromedia), and five years later co-founded MetaLincs (acquired by Seagate). Greg’s broad investing experience spans the technology, healthcare, cleantech and
    retail industries.

    As the founding General Partner of Rembrandt Venture Partners, Greg managed the firm’s first 20 investments including Commercebid (acquired by CommerceOne), comScore (SCOR), Ebates, Good Technology (acquired by Motorola), ImpulseBuy Network (acquired by Inktomi), Peribit (acquired by Juniper Networks) and YesMail (YESM). He recruited a team of partners and assisted in raising Fund II which led to RVP’s continued success today.

    In 2008, Greg founded Cheyenne Partners, a growth equity firm where he led the firm’s investments in Greenbox (acquired by Silver Spring Networks) Intersect ENT, Serious Materials, Swype and Xactly.

    He attended Santa Clara University where he majored in Anthropology.

    During free time, Greg can be found skiing, hiking, and fly-fishing in the rugged mountains of central Idaho with friends and family.

  • Mark J. Lotke
    General Partner

    Mark Lotke has over 15 years of venture capital and growth equity experience investing in software, internet, business services, and consumer companies. Notable investments prior to co-founding Harmony Partners include Daylight Advisory (acquired by Navigant), Envoy (ENVY), E*Trade (EGRP), Policy Mgmt Systems Corp (PMSC), Predictive Systems (PRDS), Priceline.com (PCLN), Prime Response (PRMR), Scopus Technology (SCPT), SS&C Technologies (SSNC) and Synapse (acquired by Time Warner).

    Mark has a unique blend of institutional and entrepreneurial experiences. He began his investing career in the early 90’s at General Atlantic as the firm grew from a handful of partners in a New York City brownstone to become one of the largest global information technology investors. Mark then joined Internet Capital Group as a pre-IPO member of the senior management team where he built the investment team in Boston and co-launched ICG Europe. Most recently, Mark led the Software Group at FTVentures.

    He graduated summa cum laude from Wharton with B.S. in Economics, and earned an MBA from Stanford. After business school, Mark co-founded the Spotlight Foundation, a non-profit which supports social entrepreneurs in K-12 education, and currently serves as co-President.

    Mark loves adventure travel, playing poker, and most of all, spending time with his wife and three sons in New York City.