MacBrennan

MacBrennan

Hi! I'm currently chasing convexity through systems managing over $1B in value across MRGN Group. Here is a bit of my background, some media, some writing, and answers to questions you might have:

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Location (2022) NYC

Work

Presently, I'm iterating in a nascent industry with a shrewd team at the intersection of finance & permissionless systems. Previously, I built a hedge fund, sold a healthtech company, & grew orgs at-scale before dropping out to invest & work in Web3.

Jobs

marginfi

contributor

Current

2021-Present

MRGN Research

cofounder

Current

2022-Present

MRGN Group

cofounder

Current

2021-Present

Late Checkout

web3 consultant

2021

Cabana

cofounder

Acquired

2020-2021

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MedEquity Capital

mid market deals

2019

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Morgan Stanley

institutional consulting

2019

KCM

founder

2015-2019

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2 Cancer-Focused NPOs

founder

2014/2018

Contact

I get a lot of messages, so here I'll set expectations for those reaching out. If you are contacting me for one of the following reasons, please take a look at my response before doing so.

Investing
Speaking
Students
Advising

News

Sometimes people write about the stuff I work on. Here are a few of those pieces I have saved:

Press

Investments

I normally invest in companies that I or MRGN Group can use to enhance our work.

Portfolio

Solana

Global state machine

Squads

Multi-sig wallet

Pyth

Price oracle

Jito

MEV infrastructure

Backpack

Wallet & exchange

Sanctum

LST aggregator

Arcium

Privacy infrastructure

Bullpen

Telegram bot

Exponent

Yield derivatives

Fermi

Intent-driven orderbook

Sui

Performant blockchain

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Unannounced

3+ companies

Writing

I deeply enjoy the infusion of politics, tech, finance and culture. I promise to write more soon.

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