# Brendan Hannigan, CEO and Co-Founder

> Brendan Hannigan, CEO and Co-Founder. The rounds they were named in and the filings that name them, each with its source.

Source: https://millionrounds.com/person/brendan-hannigan (Millionrounds; every figure on the page links to its filing or article)

New York City, US · Partner

# Brendan Hannigan

CEO and Co-Founder at [Polaris Partners](https://millionrounds.com/fund/polaris-partners)

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Profile summary

- **Rounds named:** - none observed
- **Filings:** 1 with regulators

What this record rests on

- **Named in rounds** No round names them yet
- ✓ **On filings** 1 filing with a regulator
- ✓ **Linked to a firm** At Polaris Partners
- **Claimed** Not claimed yet

Titles come from filings their firm signed.

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## The firm

[**Polaris Partners** VC firm · US **21** cheques in 12 months **490** all time **6** led deploying](https://millionrounds.com/fund/polaris-partners)

## Where they are named on record

Filings

- SEC Form D · Company raising **Sonrai Security Inc.** Executive Officer, Director on 2 filings · since 2020

Each row is a document a firm filed with a regulator: somebody signed it, and it carries a date.

## Also at Polaris Partners

- [**Gary Swart** Partner *2 rounds*](https://millionrounds.com/person/gary-swart)
- [**Terry McGuire** Partner *1 round*](https://millionrounds.com/person/terry-mcguire)
- [**Alan Crane** Entrepreneur Partner *0 rounds*](https://millionrounds.com/person/alan-crane)
- [**Alexandra Cantley** Partner *0 rounds*](https://millionrounds.com/person/alexandra-cantley)
- [**Amir Nashat** Managing Partner *0 rounds*](https://millionrounds.com/person/amir-nashat)
- [**Amy Schulman** Managing Partner *0 rounds*](https://millionrounds.com/person/amy-schulman)
- [**Bill Cox** Senior Vice President Operations *0 rounds*](https://millionrounds.com/person/bill-cox)
- [**Brian Chee** Managing Partner *0 rounds*](https://millionrounds.com/person/brian-chee)

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