First class operators building the world’s most innovative and impactful companies.

Member spotlights

Our operators are some of the best in the business.

Daniel Phung

COO at Daniel Phung

COO/GM with 20+ years leading all business functions at tech companies ranging $4M to $4B in revenue. MBA from MIT Sloan, BS from UC Berkeley.

Arthur Levy

CSO at Brex

Zero to one GTM leader. First BD hire to CSO at Brex. Led deals with Apple, Slack, AWS, Zoom, JetBlue, Netsuite. Began career as M&A banker on Wall Street.

Daniel Phung

COO at Daniel Phung

COO/GM with 20+ years leading all business functions at tech companies ranging $4M to $4B in revenue. MBA from MIT Sloan, BS from UC Berkeley.

Tiffany Ly

Ops Lead, Health AI at Google

Led YouTube's COVID-19, Racial Justice + Ukraine refugee crisis responses, & established $100M Black Voices Fund. Landed eBay's 1st global rebranding.

Jim Cook

CFO at Orbital Insight

3 decade entreprenuer who helped build and scale Intuit, Netflix, Mozilla Firefox. Currently advising/mentoring “Best Of Lessons Learned” to Startup Execs.

Julia Felts

Venture Build Director at BCG Digital Ventures

Multi-industry business builder. Founding member of BCG X Venture Build team. Helped build and launch 5 corporate-backed ventures. COO advisor for 12+ founders

Lenette Howard

VP Strategic Projects at Niantic

Startup Executive, Niantic, Google Alum, People & Culture Builder, M&A & Global Operations Leader.

Lindsay Crittendon

VP of Growth at Round

Growth Operator. Led Hippo Growth (NYSE: HIPO). Scaled Headspace B2B to 5x. Sold Chute (YCW12).

Mustafa Nafar

VP of Finance at Big Health

Experience driving strategy and building FP&A functions in major, high velocity scale-ups like Doordash and Sunrun.

Sammy Courtright

Founder & CEO at Ten Spot

BA in Fine Arts from University of Miami, certified Pilates instructor exhibiting grit and imagination to the zillions of tasks that confront every startup.

Charly Kevers

CFO at Carta

Finance professional with experience across company maturity stages and geographies, focused on SaaS and Fintech. Scaled Carta over 30x in 6 years.

Arthur Stein

CFO at hireEZ

Tech investment banker turned operations executive. Proven ability to scale technology companies, build processes and lead teams.

Daniel Phung

COO at Daniel Phung

COO/GM with 20+ years leading all business functions at tech companies ranging $4M to $4B in revenue. MBA from MIT Sloan, BS from UC Berkeley.

Tiffany Ly

Ops Lead, Health AI at Google

Led YouTube's COVID-19, Racial Justice + Ukraine refugee crisis responses, & established $100M Black Voices Fund. Landed eBay's 1st global rebranding.

Jim Cook

CFO at Orbital Insight

3 decade entreprenuer who helped build and scale Intuit, Netflix, Mozilla Firefox. Currently advising/mentoring “Best Of Lessons Learned” to Startup Execs.

Julia Felts

Venture Build Director at BCG Digital Ventures

Multi-industry business builder. Founding member of BCG X Venture Build team. Helped build and launch 5 corporate-backed ventures. COO advisor for 12+ founders

Lenette Howard

VP Strategic Projects at Niantic

Startup Executive, Niantic, Google Alum, People & Culture Builder, M&A & Global Operations Leader.

Lindsay Crittendon

VP of Growth at Round

Growth Operator. Led Hippo Growth (NYSE: HIPO). Scaled Headspace B2B to 5x. Sold Chute (YCW12).

Mustafa Nafar

VP of Finance at Big Health

Experience driving strategy and building FP&A functions in major, high velocity scale-ups like Doordash and Sunrun.

Sammy Courtright

Founder & CEO at Ten Spot

BA in Fine Arts from University of Miami, certified Pilates instructor exhibiting grit and imagination to the zillions of tasks that confront every startup.

Charly Kevers

CFO at Carta

Finance professional with experience across company maturity stages and geographies, focused on SaaS and Fintech. Scaled Carta over 30x in 6 years.

Arthur Stein

CFO at hireEZ

Tech investment banker turned operations executive. Proven ability to scale technology companies, build processes and lead teams.

Arthur Levy

CSO at Brex

Zero to one GTM leader. First BD hire to CSO at Brex. Led deals with Apple, Slack, AWS, Zoom, JetBlue, Netsuite. Began career as M&A banker on Wall Street.

Andy Toung

CSO at Gusto

Finance, bizops & strategy (FBOS) leader. Helped build Gusto as employee #28 to 2,500ee. Startup CFO at Gusto through 500ee. Founding GM at Jet Li's Taiji Zen

Emily Westerhold

Financial Partner at a16z

CFO, Board Member & Advisor. FinOps advisory partner at a16z. Spent 7 years building and scaling VSCO as first finance hire. Former PwC, Glassdoor.

Noah Marks

VP, GTM Strat. & Ops at Udemy

Former Strategy & Operations as Salesforce, Okta and Walkme, focus on scaling growth orgs through IPO and beyond. Seed/early stage advisor.

Aneal Vallurupalli

CFO at Airbase

Multi-stage Finance leader. Founding Member of Corp Dev @Guidewire Software. First Finance leader @Mapbox, Mattermost & Airbase. M&A advisor to 20+ businesses.

Michael Chapp

COO at Oura

Former Utomic founder, CEO of Pakala Consulting. Hands-on executive, engineer, entrepreneur, and investor building fortune 50 companies.

Rose Punkunus

Founder & CEO at Sudozi

Multi-stage CFO turned Procurement AI founder of Sudozi. Uber's #2 strategic finance hire, CFO of US & Canada, leading global pricing + revenue forecasting.

Woody Hartman

COO at Lime

Formerly employee 34 and VP of Global Ops at Lyft for six years. President of TeamSnap, with a nine-figure exit. Summited Mt. Everest in 2019.

Taylor Mclemore

Managing Director at TechStars

Venture investor, company builder, and community supporter. Founder of Patriot Boot Camp (acquired by DAV). Former COO of Able.

Mark Khavkin

CFO at Panetheon Platform

Tech company builder focused on Finance and Operations / Operating CFO. 10x-ed Pantheon's ARR to over $100M. Raised over $100M, including at over $1B valuation.

Arthur Levy

CSO at Brex

Zero to one GTM leader. First BD hire to CSO at Brex. Led deals with Apple, Slack, AWS, Zoom, JetBlue, Netsuite. Began career as M&A banker on Wall Street.

Andy Toung

CSO at Gusto

Finance, bizops & strategy (FBOS) leader. Helped build Gusto as employee #28 to 2,500ee. Startup CFO at Gusto through 500ee. Founding GM at Jet Li's Taiji Zen

Emily Westerhold

Financial Partner at a16z

CFO, Board Member & Advisor. FinOps advisory partner at a16z. Spent 7 years building and scaling VSCO as first finance hire. Former PwC, Glassdoor.

Noah Marks

VP, GTM Strat. & Ops at Udemy

Former Strategy & Operations as Salesforce, Okta and Walkme, focus on scaling growth orgs through IPO and beyond. Seed/early stage advisor.

Aneal Vallurupalli

CFO at Airbase

Multi-stage Finance leader. Founding Member of Corp Dev @Guidewire Software. First Finance leader @Mapbox, Mattermost & Airbase. M&A advisor to 20+ businesses.

Michael Chapp

COO at Oura

Former Utomic founder, CEO of Pakala Consulting. Hands-on executive, engineer, entrepreneur, and investor building fortune 50 companies.

Rose Punkunus

Founder & CEO at Sudozi

Multi-stage CFO turned Procurement AI founder of Sudozi. Uber's #2 strategic finance hire, CFO of US & Canada, leading global pricing + revenue forecasting.

Woody Hartman

COO at Lime

Formerly employee 34 and VP of Global Ops at Lyft for six years. President of TeamSnap, with a nine-figure exit. Summited Mt. Everest in 2019.

Taylor Mclemore

Managing Director at TechStars

Venture investor, company builder, and community supporter. Founder of Patriot Boot Camp (acquired by DAV). Former COO of Able.

Mark Khavkin

CFO at Panetheon Platform

Tech company builder focused on Finance and Operations / Operating CFO. 10x-ed Pantheon's ARR to over $100M. Raised over $100M, including at over $1B valuation.

See what our members
have to say about OG

1/5

Sun Choi

SVP of Finance at Health Gorilla

“

I feel like joining OG has given me more credibility, because it's given me more knowledge. It's not just being able to read what other folks say, but also what's been done in the past, gives me a lot more knowledge that hopefully I'm able to share and able to have in my own toolkit.

1/5