About David Gelinas
David Gelinas is a chief financial officer at Lilac Solutions.
David Gelinas first appears on SEC filings in 2021.
Experience
This experience comes from David Gelinas's profile and from SEC filings. For roles taken from filings, the years are when the filings name David Gelinas in the role, so the role may have started earlier or lasted longer.
Lilac Solutions, Inc. Current
Chief Financial Officer
2021 – Present · Oakland, CA
Lilac supplies lithium extraction technology to developers of lithium brine projects.
SI
Stem, Inc.
Vice President, Finance & Business Operations
2016 – 2021
GP
Guggenheim Partners
Vice President
2019
GA
Greentech Capital Advisors
Vice President
2013 – 2016
JM
J.P. Morgan
Associate
2010 – 2013
FG
First Manhattan Consulting Group
Analyst
2008 – 2010
CI
City of Ithaca
4th Ward Common Council Member (Alderman)
2006 – 2007
Key Colleagues at Startups
The people David Gelinas works with at each company, as listed on that company's latest Form D.
Lilac Solutions, Inc. · Form D, Jun 29, 2026
Nicholas Goldberg
Chief Legal Officer
Ian Pearce
Director
Clay Dumas
Director
DD
David Danielson
Director
SR
Samuel Romer
Director
Raef Sully
Chief Executive Officer and director
David Snydacker
President & Chief Technology Officer, director