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jtangoVC.com

VC in three exited Unicorns. Angel investor. Harvard Business School Lecturer. Obsessed with fly fishing and a recovering ENTJ.

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About Jo

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About Kepha

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Family Angel Funding

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My hobby

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Where the Water Runs

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Graduation

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Good Times

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Glimpses

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The Long Day

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The Return

Our Family Angel Funding Program

May 13, 2018December 19, 2023 Jo Tango

10/9/19 edit: VMware has acquired Carbon Black for $2.1 billion. So, we will increase the number of startups we will back. After Carbon Black went public, Mrs. T. and I had some discussions. What should we do with my personal winnings (I co-led the first institutional round when it was called Bit9; details here and

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Family Angel Program,Good causes,News,Technology and VC7 Comments

Note to Section F: ‘Peak Pressure’

September 30, 2025September 30, 2025 Jo Tango

Hello, Section F: I looked at your weekly calendar this week and saw: problems sets, multiple three-case days, and the upcoming Shad Exercise. It reminded me of my RC year: right now for you is peak pressure. For my Section, the pressure went down right after mid-terms. The workload did not reduce. But we did

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HBSLeave a comment

Note to My VCPE Students: ‘The Days Feel Long, but the Years Feel Short’

September 13, 2025September 13, 2025 Jo Tango

Hello, VCPE-1! Thank you for an amazing week in the course. Your prep, energy, and creativity were quite evident to our class guests. Simply put, they were impressed! Now that we’ve had a chance to get to know each other, I wanted to write about our classroom norms and grading. Simply put: at HBS, grades

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Education,HBSLeave a comment

Note to Section F: ‘Embrace the Mind Shift’

September 7, 2025September 7, 2025 Jo Tango

Hello! I’ve been thinking a lot about you this weekend, as I went about Old Guy chores, the VC job, and prepping for my fall course. I’ve had office hours with some of you and look forward to more. The general consensus I heard is that Section vibes continue to be strong. That all bodes

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Brain hacking,HBS,PersonalLeave a comment

Note to Section F: ‘High Standards, High Care’

September 1, 2025September 1, 2025 Jo Tango

Dear Section F: Hello! It was such a privilege to spend three days with you. I marvel at how kind, resolute, and selfless you were, even at the beginning. All this bodes well for your Section. We covered much ground and so I want to share slides, which I sent to your fall-semester faculty. I

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HBSLeave a comment

Angel Investment: Voluna

August 19, 2025 Jo Tango

I’m happy to announce that our family angel program (back 80+ entrepreneurs and donate all gains to charity; details here) has invested in Voluna. I am really excited to be part of what Harvard Business School graduate Al Strange is doing. Voluna is at the intersection of drones, AI, and mining. I was fortunate to

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Family Angel Program,HBS,Technology and VCLeave a comment

Note to Section J: ‘Embrace Boredom’

July 21, 2025July 21, 2025 Jo Tango

Hello, Section J! It’s me, I’m back. Yes, you’ve heard much too much from me this summer. But a heads up that Kayla sent an email today regarding “summer office hours.” And I continue to think about Section J and what I learned at my recent HBS reunion. One big takeaway: embrace boredom. I attended

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Brain hacking,HBS2 Comments
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  • Note to Section F: ‘Embrace the Mind Shift’
  • Note to Section F: ‘High Standards, High Care’

Books

The Accidental Superpower: The Next Generation of American Preeminence and the Coming Global Disorder
Tying Small Flies
Fishing Small Flies
Sapiens: A Brief History of Humankind
Writing My Wrongs
Simple Path
Witness to Hope: The Biography of Pope John Paul II
Dynamic Nymphing: Tactics, Techniques, and Flies from Around the World
The Sun Also Rises
A Moveable Feast
The Great Gatsby
The Little Prince
Lost In Place: Growing Up Absurd in Suburbia
The Laughing Sutra
Hillbilly Elegy: A Memoir of a Family and Culture in Crisis
Seabiscuit: An American Legend
Unbroken: A World War II Story of Survival, Resilience, and Redemption
The Boys in the Boat: Nine Americans and Their Epic Quest for Gold at the 1936 Berlin Olympics
Man's Search for Meaning
Being Mortal: Medicine and What Matters in the End


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