Find your path to David
540 people in our graph can introduce you to David.
Each arrow is one introduction. Sign up to fill in the first one.
Ask James Dugan to introduce you to David
You →James · together at OCA Ventures (2009–2026) →David
Ask Jamie Chen to introduce you to David
You →Jamie · 10 people · together at OCA Ventures →David
Ask Sam Okafor to introduce you to David
You →Sam · together at Window to the World Communications (WTTW/WFMT) →David
Sign up to find every way you can get introduced to David
- Your email: the people you already email who know David
- 2nd- and 3rd-degree connections: people you know who worked, studied or invested with David
- Your LinkedIn: the connections who can make the intro for you
We rank every route by how warm it is, so you raise on warm intros instead of cold emails.
Experience
- OCA VenturesPartnercurrent2009 — present
- Window to the World Communications (WTTW/WFMT)Trusteecurrent2008 — present
- Operation Walk ChicagoBoard Membercurrent2020 — presentChicago, IL
- Harmony Community CaresVice President, Board of Directorscurrent2018 — presentChicago
- Northwestern University Bienen School of MusicAdvisory Board2006 — 2018
- UBSManaging Director1999 — 2008
- Prediction CompanyBoard Member1998 — 2007
- Northshore Concert BandBoard Member1990 — 2006
- Swiss Bank CorporationManaging Director1992 — 1999
- O'Connnor and AssociatesGeneral Partner1986 — 1992
Skills & more
+12 more
ValuationBankingInvestmentsMergers & AcquisitionsOptionsInvestment BankingRisk ManagementPortfolio ManagementAsset ManagementManagementDerivativesFinancial ModelingFrom David's professional profile.
Investments
Investor
Power2Switch
Per curated public sources.
Colleagues at OCA Ventures
Network9
Investors connected to David in public investor directories — a warm-intro map.
Frequently asked questions
- Who is David Zyer?
- Venture Partner at OCA Ventures
- Where does David Zyer work?
- David Zyer is Partner at OCA Ventures.
- What check size does David Zyer write?
- David Zyer typically writes checks of $50K – $4M.
- What companies has David Zyer invested in?
- Investments tracked here include Power2Switch.
- Where did David Zyer go to school?
- David Zyer studied at Northwestern University - Kellogg School of Management (MBA, Finance); DePaul University (BS, Finance).
Same school
Also attended Northwestern University - Kellogg School of Management1,230
+ 1,224 more
Also attended DePaul University146
+ 140 more
Shared employers
Also worked at Window to the World Communications (WTTW/WFMT)1
Also worked at UBS1,189
+ 1,183 more


































