Close Menu
TechTost
  • AI
  • Apps
  • Crypto
  • Fintech
  • Hardware
  • Media & Entertainment
  • Security
  • Startups
  • Transportation
  • Venture
  • Recommended Essentials
What's Hot

AI chip maker SambaNova raises $1 billion at $11 billion valuation, 5 months after last mega round

TechCrunch Mobility: A robotaxi ultimatum

Can AI answer the $3 trillion question?

Facebook X (Twitter) Instagram
  • About Us
  • Contact Us
  • Privacy Policy
  • Terms and Conditions
  • Disclaimer
Facebook X (Twitter) Instagram
TechTost
Subscribe Now
  • AI

    Can AI answer the $3 trillion question?

    12 July 2026

    OpenAI shuts down Atlas, but AI browser ambitions keep growing

    12 July 2026

    OpenAI bets on families as ChatGPT goes deeper into households

    11 July 2026

    Meta removes controversial AI feature on Instagram after backlash

    11 July 2026

    OpenAI launches its new family of models with GPT-5.6

    10 July 2026
  • Apps

    ‘Slow-cial’ Roost app forces you to slow down to the speed of a carrier pigeon

    12 July 2026

    Character.AI is entering the micro-drama arena with its own productions, but there’s a twist

    12 July 2026

    A new app, HyperTexting, turns the open web into a social media scrolling-like stream

    11 July 2026

    Apple is suing OpenAI for alleged trade secret theft

    11 July 2026

    EU threatens Meta with fines for addictive features on Facebook and Instagram

    10 July 2026
  • Crypto

    Venice AI goes unicorn with $65M Series A as first privacy AI platform takes off

    1 July 2026

    Crypto Exchange OKX wants AI agents to hire and pay each other

    30 June 2026

    Startup Battlefield 200 applications close today

    27 May 2026

    5 days left: Save up to $410 on Disrupt 2026 passes

    25 May 2026

    As crypto cools, a16z crypto raises $2.2 billion in capital

    6 May 2026
  • Fintech

    Don’t want to invest in Elon Musk? Two new ETFs expressly exclude him

    10 July 2026

    India’s payments chief believes artificial intelligence will play a big part in the next era of digital payments development

    28 June 2026

    Early Bird pricing ends tonight for the Founder Summit

    26 June 2026

    4 days left to save up to $190 on Founder Summit 2026

    23 June 2026

    Robinhood’s note on 10% layoffs shows that blaming AI doesn’t cut it

    17 June 2026
  • Hardware

    Meta’s new AI chips will begin production in September

    12 July 2026

    This slush machine was a lifesaver during the New York heat wave

    12 July 2026

    Dumb Co dared me to exchange my iPhone for a hacked phone

    11 July 2026

    SK Hynix raises $26.5 billion in largest foreign public IPO in US history, set to build new fabs in US

    11 July 2026

    After Apple, smartphone manufacturing boom in India enters new phase with Vivo JV

    10 July 2026
  • Media & Entertainment

    Netflix could be planning “always on” live TV channels.

    11 July 2026

    Netflix is ​​dealing with shorter video content with its new set of publisher deals with Variety and others

    8 July 2026

    Netflix invented binge watching. Now he may be over it.

    7 July 2026

    New Google ad imagines a Declaration of Independence written with the help of artificial intelligence

    4 July 2026

    Cloudflare’s new policy pushes AI companies to pay for publishers’ content

    1 July 2026
  • Security

    US cybersecurity agency CISA had to create the incident guide during the incident, the agency reveals

    11 July 2026

    Florida ransomware dealer convicted of helping ransomware gang extort US companies

    10 July 2026

    Hacktivists call out Trump by hacking and defacing US military websites

    8 July 2026

    Canada’s spy agency says it hacked drug traffickers, extremists and a ransomware gang last year

    6 July 2026

    Politician who investigated abuses of wiretapping software on his phone with Pegasus spyware

    3 July 2026
  • Startups

    AI chip maker SambaNova raises $1 billion at $11 billion valuation, 5 months after last mega round

    12 July 2026

    Hot French startup ZML releases free product to speed up inference on multiple AI chips

    12 July 2026

    Former OpenAI executive Kevin Weil is now on Stoke Space’s board

    11 July 2026

    Phia Accused of ‘Cookie Stuffing’, Taking Affiliate Credit for Unearned Purchases

    11 July 2026

    Oratomic raises $300M to build sustainable quantum computer that only needs 20,000 qubits

    10 July 2026
  • Transportation

    TechCrunch Mobility: A robotaxi ultimatum

    12 July 2026

    Slate Auto partners with Crayola to paint its EV truck

    10 July 2026

    Autonomous drone delivery startup Manna plans major US expansion

    9 July 2026

    Federal authorities are demanding that autonomous vehicle companies stop interfering with first responders

    9 July 2026

    Another massive data breach exposed millions of driver’s license numbers

    8 July 2026
  • Venture

    Filed Under: College Fizz App Accuses VC Of Sharing Confidential Startup Info With Rival Sidechat

    11 July 2026

    Charles Hudson shares the common mistakes he’s seen after investing in 500+ startups

    10 July 2026

    Nandan Nilekani steps down as GP at Fundamentum as it launches third $200m fund

    9 July 2026

    What are bending spoons? The little-known owner of AOL and Vimeo who is now public

    5 July 2026

    After $18B IPO, Bending Spoons Founder Says Success Comes From Minimizing Luck

    2 July 2026
  • Recommended Essentials
TechTost
You are at:Home»Venture».406 Ventures secures $265 million for fifth fund
Venture

.406 Ventures secures $265 million for fifth fund

techtost.comBy techtost.com15 February 202403 Mins Read
Share Facebook Twitter Pinterest LinkedIn Tumblr Email
.406 Ventures Secures $265 Million For Fifth Fund
Share
Facebook Twitter LinkedIn Pinterest Email

.406 Businessesa Boston-based venture capital firm that invests in healthcare, data and artificial intelligence, and cybersecurity startups has closed its fifth fund with $265 million in capital commitments.

The company was founded by Liam Donohue, who was the founder of Boston-based Arcadia Partners, and two other partners, including Maria Cirino, co-founder of security management services company Guardent, and former Razorfish CFO Larry Begley.

The new fund is supported by a group of new and existing limited partners, including university endowments, foundations, pension plans and strategic investors. Including the new fund, the 18-year-old firm has raised more than $1.4 billion from its five core funds and three opportunity funds.

.406 Ventures, venture capital

.406 Ventures Investment Team: Standing, from left, Graham Brooks, Greg Dracon, Liam Donohue, Payal Agrawal Divakaran, Kathryn Taylor Reddy and Kevin Wang. Kneeling, from left, Austin Kwoun and Rebecca Redfield. Missing from photo: Trip Hofer. Image Credits: .406 Businesses

It’s been a while since TechCrunch caught up with the company. Speaking with Donohue recently, he said the focus of .406 Ventures hasn’t changed much during that time. The company continues to invest in these three industries and leverage Boston’s tech ecosystem, although it invests nationally.

However, unlike some of the firm’s previous funds, Donohue is seeing more repeat founders return for new investments.

“We wanted to be a partner for a founder to come back to us for their next thing,” Donohue told TechCrunch. “In funds one and two, we had some repeat founders. In the most recent funds, I’m excited to see so many great repeat partners coming back that a third of fund four were repeat founders, and I’d expect about the same in fund five.”

Over two decades, the firm has amassed a portfolio of 87 companies, many of which have gone public or gone public. More recently, it includes Iora Health, which was acquired by OneMedical in 2021 and is now part of Amazon Health. Behavioral health company AbleTo is under Optum Health. Meanwhile, Carbon Black and CloudHealth Technologies are part of VMware, while cybersecurity insurer Corvus was acquired by Travelers in 2023.

.406 Ventures has already made investments in four companies from the new fund, including Portrait Analytics, the developer of an artificial intelligence platform built for investment research and thesis generation. It will invest in more than 20 companies with the new fund, Donohue said.

Looking at startups in the three verticals of healthcare, data and AI, and cybersecurity, the company takes into account a number of factors, including infrastructure planning, especially now that AI is everywhere. He also sits on the executive boards of more than 100 C-suite executives from Fortune 500 companies.

“We’re asking, ‘What are the new technologies that will either protect or enhance and change the threat actors?’ Donohue said. “We’re always looking three to five years out and anticipating where the vulnerabilities are going to be and then who’s building the protections for that.”

406 ventures Artificial Intelligence business fund Liam Donohue million secures venture capital Ventures
Share. Facebook Twitter Pinterest LinkedIn Tumblr Email
Previous ArticleKong’s new open source AI Gateway makes it easy to build multi-LLM applications
Next Article Lucid Motors is slashing the price of its cheapest EV by more than $8,000
bhanuprakash.cg
techtost.com
  • Website

Related Posts

Filed Under: College Fizz App Accuses VC Of Sharing Confidential Startup Info With Rival Sidechat

11 July 2026

Charles Hudson shares the common mistakes he’s seen after investing in 500+ startups

10 July 2026

Nandan Nilekani steps down as GP at Fundamentum as it launches third $200m fund

9 July 2026
Add A Comment

Leave A Reply Cancel Reply

Don't Miss

AI chip maker SambaNova raises $1 billion at $11 billion valuation, 5 months after last mega round

12 July 2026

TechCrunch Mobility: A robotaxi ultimatum

12 July 2026

Can AI answer the $3 trillion question?

12 July 2026
Stay In Touch
  • Facebook
  • YouTube
  • TikTok
  • WhatsApp
  • Twitter
  • Instagram
Fintech

Don’t want to invest in Elon Musk? Two new ETFs expressly exclude him

10 July 2026

India’s payments chief believes artificial intelligence will play a big part in the next era of digital payments development

28 June 2026

Early Bird pricing ends tonight for the Founder Summit

26 June 2026
Startups

AI chip maker SambaNova raises $1 billion at $11 billion valuation, 5 months after last mega round

Hot French startup ZML releases free product to speed up inference on multiple AI chips

Former OpenAI executive Kevin Weil is now on Stoke Space’s board

© 2026 TechTost. All Rights Reserved
  • About Us
  • Contact Us
  • Privacy Policy
  • Terms and Conditions
  • Disclaimer

Type above and press Enter to search. Press Esc to cancel.