David Brown

David Brown is the Founding Managing Partner of Impellent Ventures, a preseed / seed stage venture capital firm based in UNY that invests nationally. In addition to capital, the firm focuses on connecting startups with the nation’s best founders, mentors, and downstream capital resources.
Mr. Brown has been a community builder, startup investor and operator, and mentor for over a decade. He has supported hundreds of companies, held events for over 14,000 tech leaders per annum, and has applied venture principles to both for profit and nonprofit entities. Mr. Brown’s work has been affiliated with programs such as Techstars, MassChallenge, Harvard iLab, and Babson College and has been covered in many national publications.
Mr. Brown is a boomerang to Rochester from Boston, where he held roles as the Vice President of Innovation Leadership for the Greater Boston Chamber of Commerce, Director of Partnerships at ZappRx, a healthcare IT startup that has raised $42M before sale, and as the Executive Director of Technology Underwriting Greater Good (TUGG), the philanthropic arm of Boston’s technology startup ecosystem. He is also a Venture Partner and Limited Partner in several prominent national venture funds, and the co-founder of the Finger Lakes Summit.
Mr. Brown graduated with a BA in psychology and leadership studies, from Williams College. He also holds an MBA in entrepreneurship, summa cum laude, from Babson College.
In his spare time, aside from chasing around his two young boys, he sits on numerous nonprofit boards and economic development counsels and is an avid skier and golfer.


Dr. Rob Clark is a Venture Partner at Breakthrough Energy Ventures and Technical Diligence Lead for Breakthrough Energy Catalyst. He is an experienced engineer and academic who has long been involved in the startup world, founding several companies, and currently sits on the three corporate boards, including as the Director of Minerals Technologies Incorporated (MTX).

As Director of Investments for Clean Energy Ventures, Lou brings more than twenty years of experience as a technologist in large and small companies and investing in early and growth stage companies. In his investing role, Lou works with deal teams to source, screen, and diligence new investments, as well as support portfolio companies on technology, markets, strategy, and commercialization.
Ramsay is a Partner at Earthshot Ventures, a new venture capital fund launched to support entrepreneurs tackling climate change. The fund is designed to bring together new and existing networks in the climate tech space to more rapidly scale critical solutions. Previously, Ramsay worked as the managing director Elemental’s accelerator. She looked after core accelerator functions: the portfolio of 117 companies, the accelerator curriculum, dealflow e ngine, and the selection process.

Pulakesh is Managing Partner at Imperative Ventures. Before Imperative, Pulakesh spent ten years at BASF Venture Capital sourcing and executing investments in the energy, agriculture, chemical, and industrial sectors. During that time he served as a director or observer on the boards of early stage technology companies. Prior to his role in venture capital, Pulakesh gained over ten years of experience in international business development, sales, marketing, and chemical process scale-up while working at BASF. He serves on the NREL Investor Advisory Board and is an advisor and mentor at Cyclotron Road and Creative Destruction Lab.
Rasha is the Chief Product and Sustainability Officer at Aspen Technology. She is a seasoned executive and innovation leader with a proven track record in product management, product marketing, engineering, strategy, planning, and lean thinking. Over a series of leadership roles for Trane Technologies, GE, SAP, Hitatchi, Lucent Technologies, and GM, Rasha developed a keen sense of transforming the customer experience through data-driven solutions. Throughout her career, she has consistently leveraged her technical and business background to bridge the gap between market expectations and technology solutions in engineering-driven companies.