Sean Maier
InvestorDirector at WestRiver Group
Seattle, Washington
Writes $100K – $5M checks · typically $1.5M
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Ask Jamii Quoc to introduce you to Sean
You →Jamii · together at Meridian Capital (2018–2021) →Sean
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You →Jamie · together at Tectonic Audio Labs →Sean
Ask Sam Okafor to introduce you to Sean
You →Sam · 2 people · together at KenSci →Sean
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Experience
- WestRiver GroupDirectorcurrent2025 — presentGreater Seattle Area
- WestRiver GroupSenior Associate2022 — 2025Greater Seattle Area
- QorusDocsBoard Observercurrent2025 — present
- GroopitBoard Observercurrent2023 — present
- TagboardBoard Observercurrent2022 — present
- Tectonic Audio LabsBoard Observercurrent2022 — present
- CHEQ Inc.Board Observer2022 — 2024
- Meridian CapitalInvestment Banking Senior Associate2021 — 2022Greater Seattle Area
- Meridian CapitalInvestment Banking Associate2020 — 2021Greater Seattle Area
- Meridian CapitalInvestment Banking Senior Analyst2020Greater Seattle Area
- Meridian CapitalInvestment Banking Analyst2018 — 2020Greater Seattle Area
- IGNITION PARTNERSIntern2017 — 2018Bellevue, Washington
- KenSciIntern2017 — 2018Seattle, Washington
Skills & more
Languages English · Spanish
- Series 82 — FINRA
- Series 63 — FINRA
- SIE — FINRA
- Series 79 — FINRA
From Sean's professional profile.
Colleagues at WestRiver Group
Network3
Investors connected to Sean in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Sean Maier?
- Investor at WestRiver Group
- Where does Sean Maier work?
- Sean Maier is Director at WestRiver Group.
- What check size does Sean Maier write?
- Sean Maier typically writes checks of $100K – $5M.
- Where did Sean Maier go to school?
- Sean Maier studied at UW Foster School of Business (Bachelor of Business Administration - BBA, Finance); University of Washington (Bachelor of Business Administration - BBA, Finance).
Same school
Also attended UW Foster School of Business145
+ 139 more
Also attended University of Washington666
+ 660 more
Shared employers
Also worked at WestRiver Group11
+ 5 more










































