Saam Motamedi
InvestorPartner at Greylock Partners · Director (Greylock General Partner) at Valoros · Board director at Fable Security, Inc. · Partner, Greylock (Seed lead investor) at Resolve AI
Stanford, California
Writes $500K – $200M checks · typically $25M
Find your path to Saam
382 people in our graph share verified history with Saam — schools, employers, funds. One of them is your warm intro.
About
Saam Motamedi is a partner at Greylock who invests in enterprise software companies at the seed and early stages, focusing on intelligent applications, cybersecurity, AI, and data infrastructure. Before joining Greylock, he helped build RelateIQ, an intelligent CRM company later acquired by Salesforce. He has worked in AI for over a decade, dating back to his time at Stanford.
Contact· published on Saam's own website
Likely emails· guessed from name + firm domain, not firm-published
- s•••@greylock.comreveal100% confident
- s•••@greylock.comreveal90% confident
- s•••@greylock.comreveal75% confident
Invests in
AI & Machine LearningConsumerCybersecurityData & InfrastructureEnterprise SoftwareFintechSaaS
Beyond investing
- Founded
- Motamedi co-founded Guru Labs, a machine learning-driven fintech startup focused on offline commerce automation.
- Education
- Motamedi participated in Stanford's Mayfield Fellows Program, an undergraduate entrepreneurship curriculum. Studied at Stanford University (B.S., Computer Science)
- Communities
- At Stanford he served as President of the Charles R. Blyth Investment Fund and President of Stanford Finance.
- More
- Motamedi grew up in Houston, Texas.
From Saam's own website — common ground for a warm intro.
Director (Greylock General Partner) at Valoros
Intro paths
In turn, Saam can intro founders to Valoros's investors below.
Valoros's investors · 1
Co-founders at Valoros
Board director at Fable Security, Inc.
Intro paths
In turn, Saam can intro founders to Fable Security, Inc.'s investors below.
Fable Security, Inc.'s investors · 2
Co-founders at Fable Security, Inc.
Partner, Greylock (Seed lead investor) at Resolve AI
Intro paths
In turn, Saam can intro founders to Resolve AI's investors below.
Resolve AI's investors · 9
Co-founders at Resolve AI
Experience
- Greylock PartnersGeneral Partnercurrent2016 — presentMenlo Park, CA
- Abnormal AIFounding Investor and Board Membercurrent2018 — present
- Snorkel AIBoard Membercurrent2019 — presentSan Francisco Bay Area
- apiiroBoard Membercurrent2019 — present
- CrestaBoard Membercurrent2019 — present
- OpalBoard Membercurrent2022 — present
- Upwind SecurityBoard Membercurrent2022 — present
- BraintrustBoard Membercurrent2023 — presentSan Francisco Bay Area
- Fable SecurityFounding Investor and Board Membercurrent2024 — presentSan Francisco Bay Area
- Resolve AIBoard Membercurrent2024 — present
- Cogent SecurityFounding Investor and Board Membercurrent2024 — presentSan Francisco Bay Area
- AnthropicInvestorcurrent2025 — present
- FERMÀTSeed Partnercurrent2021 — present
- ModularSeed Partnercurrent2022 — present
- NotableSeed Partnercurrent2017 — presentSan Francisco Bay Area
- BlendInvestor and Former Board Membercurrent2017 — presentSan Francisco, CA
- OrbSeed Partner2021 — 2026
- PredibaseBoard Member2021 — 2025
- Adept AI LabsBoard Member2022 — 2024
- Spoke (askspoke.com)Investor and Observer, Board of Directors2017 — 2021San Francisco, CA
Skills & more
From Saam's professional profile.
Deals · 4
ValorosBoard seat
via Greylock Partners · filed Aug 2026 · $32M raise
Fable Security, Inc.Board seat
via Greylock Partners · filed Nov 2025 · $24.5M raise
CrestaBoard seat
via Greylock Partners · filed Jan 2025 · $125M raise
Abnormal SecurityBoard seat
via Greylock Partners · filed Dec 2019 · $24M raise
Attribution from SEC filings, press coverage, and firm rosters.
Other disclosed investments
Led
Board seats
Investor
Abnormal AiAdept AIAntiochApiiroAtomic AIBraintrustCogent SecurityFableFermat CommerceLlamaIndexModularOpalOpal SecurityOrbPredibaseResolve.aiSnorkelSnorkel AIUpwind SecurityUtmostWiz
Sources: the firm's website · curated public sources · SEC Form D filings.
Colleagues at Greylock Partners
Network5
Investors connected to Saam in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Saam Motamedi?
- Saam Motamedi is a partner at Greylock who invests in enterprise software companies at the seed and early stages, focusing on intelligent applications, cybersecurity, AI, and data infrastructure. Before joining Greylock, he helped build RelateIQ, an intelligent CRM company later acquired by Salesforce. He has worked in AI for over a decade, dating back to his time at Stanford.
- Where does Saam Motamedi work?
- Saam Motamedi is Partner at Greylock Partners and Director (Greylock General Partner) at Valoros and Board director at Fable Security, Inc. and Partner, Greylock (Seed lead investor) at Resolve AI.
- What does Saam Motamedi invest in?
- Saam Motamedi invests in AI & Machine Learning, Consumer, Cybersecurity, Data & Infrastructure, Enterprise Software, Fintech, SaaS.
- What check size does Saam Motamedi write?
- Saam Motamedi typically writes checks of $500K – $200M.
- What boards does Saam Motamedi sit on?
- Saam Motamedi holds tracked board seats at Abnormal Security, Abnormal Security, Cresta, Fable Security, Inc., Snorkel AI, Valoros.
- What companies has Saam Motamedi invested in?
- Investments tracked here include Abnormal Ai, Cresta, Abnormal Ai, Adept AI, Antioch, Apiiro, Atomic AI, Braintrust, Cogent Security, Cresta, Fable, Fermat Commerce, and 12 more.
- Where did Saam Motamedi go to school?
- Saam Motamedi studied at Stanford University (Bachelor of Science (B.S.), Computer Science).
- Does Saam Motamedi lead rounds?
- Yes — Saam Motamedi has led 2 tracked investments.
Same school
Also attended Stanford University2,000
+ 1,994 more
Shared employers
Also worked at apiiro13
+ 7 more
