About Byron Deeter
Byron Deeter is a director at Sila Nanotechnologies.
Form D filings also name Byron Deeter as a director at ServiceTitan.
Byron Deeter reports to the SEC as a director or major shareholder of 6 public companies, including ServiceTitan (TTAN), Twilio (TWLO) and SendGrid (SEND).
Byron Deeter first appears on SEC filings in 2011.
Experience
This experience comes from Byron Deeter's profile and from SEC filings. For roles taken from filings, the years are when the filings name Byron Deeter in the role, so the role may have started earlier or lasted longer.
WA
Waymo Current
Investor
2026 – Present
ST
Saronic Technologies Current
Investor
2026 – Present
S4
San Francisco 49ers Current
Partner/Owner/Fan
2025 – Present
CL
ClickHouse Current
Investor
2025 – Present
LU
Leeds United Current
Partner/Owner/Fan
2025 – Present
UF
UC Berkeley Foundation Current
Member Board of Trustees
2025 – Present
DD
Dominion Dynamics Current
Investor
2025 – Present
UB
Unrivaled Basketball Current
Investor
2025 – Present
IN
Inertia Current
Investor
2025 – Present
DS
Dome Systems Current
Investor
2025 – Present
AN
Anthropic Current
Investor
2024 – Present
PE
Perplexity Current
Investor
2023 – Present
UF
U.S. Olympic & Paralympic Foundation Current
Board Member
2022 – Present
SH
Shopmonkey Current
Board Member
2020 – Present
CA
Canva Current
Investor
2019 – Present
LA
LaunchDarkly Current
Investor
2019 – Present
Sila Nanotechnologies, Inc. Current
Director
2016 – Present · Alameda, CA
Sila makes battery materials for businesses in electric vehicles, electronics, and other industries.
IN
Intercom Current
Investor
2013 – Present
BP
Bessemer Venture Partners Current
Partner
2005 – Present
TI
Twilio Inc.
Director
2016 – 2024 · Public company (TWLO)
SI
SendGrid, Inc.
Director
2017 – 2019 · Public company (SEND)
II
Instructure Inc.
Director
2015 – 2016 · Public company (INST)
CI
Cornerstone OnDemand Inc
Director
2011 – 2014 · Public company (CSOD)
EI
Eloqua, Inc.
Director
2012 – 2013 · Public company (ELOQ)
Key Colleagues at Startups
The people Byron Deeter works with at each company, as listed on that company's latest Form D.
Sila Nanotechnologies, Inc. · Form D, Jul 31, 2026
Gleb Yushin
Co-Founder & CTO, director
SW
Steven Walske
Director
EB
Eugene Berdichevsky
Executive officer and director
AN
Alexander Nediger
Director
JI
Jeffrey Immelt
Director
VM
Victor Miller
Director
AV
Andrew Verhalen
Director
ServiceTitan, Inc. · Form D, May 3, 2024
VK
Vahe Kuzoyan
Executive officer and director
WH
William Hsu
Director
MB
Michael Brown
Director
SD
Sameer Dholakia
Director
DJ
Diya Jolly
Director
AM
Ara Mahdessian
Chief Executive Officer and director
IG
Ilya Golubovich
Director
NA
Nina Achadjian
Director
TC
Tim Cabral
Director
DS
David Sherry
Executive officer
WG
Will Griffith
Director