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Walden Catalyst

https://waldencatalyst.com
Last activity: 02.11.2026
Active
Invests in categories: AIDataHardwareSemiconductorsEnterpriseArtificial IntelligenceDeepTechTechnologySaaSHealthTech
Portfolio
40
Persons
13
Mentions
61

Overview

Employees
1-10
Investment Stage
Seed; Series A; Series B; Series D

Funds raised 1

DateFund sizeAnnouncement
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Portfolio 40

DateNameWebsiteTotal RaisedLocation
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Oct 27, 2026Hyperbolichyperbolic.xyz$19MUnited States
Sep 23, 2026Snorkel AIsnorkel.ai$765.5MUnited States
Sep 18, 2026Polaris Electro-Opticspolariseo.com$50MUnited States
Apr 20, 2026RadixArkradixark.ai$100M
Apr 20, 2026NaceAInace.ai$26.5MUnited States
Nov 27, 2025Amperesandamperesand.io$92.5MUnited States
Sep 22, 2025Empower Semiconductorempowersemi.com$215MUnited States
Apr 30, 2025Virtue AIvirtueai.com$30MUnited States
Jan 30, 2025Ati Motorsatimotors.com$30.85MIndia, Karnataka, Bengaluru
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Persons 13

DateFirst NameLast NameTitleLinkedInLocation
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AmandineRouillardGlobal Marketing DirectorLinkedIn
ShankarChandranPartnerLinkedIn
VictoriaSlivkoffHead of EcosystemLinkedIn
NicolasAutretPartnerLinkedIn
Lip-BuTanManaging PartnerLinkedIn
FrancisHoPartnerLinkedIn
Dr. CarinaTyrrellLinkedIn
YoungSohnManaging PartnerLinkedIn
AndrewKauPartnerLinkedIn
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Mentions in press and media 61

DateTitleDescription
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Oct 28, 2026Autonomous Ascent: Bedrock Robotics Leads AI's Shift to Real-World ImpactBedrock Robotics secured $600 million, valuing the company at $4.1 billion. This monumental raise fuels the rapid deployment of autonomous heavy equipment in construction, transforming sites nationwide. Investors now prioritize AI solutions...
Oct 28, 2026AI Compute Crunch: Funding Fuels Global GPU Grids and Financial InnovationThe artificial intelligence sector booms, confronting immense compute capacity and escalating infrastructure costs. Hyperbolic secured $30M to unify fragmented GPU markets, creating a global compute grid that optimizes existing AI hardware....
Oct 27, 2026Startup Funding News Today, October 27, 2026: Bedrock Robotics, Cent, Epoch, Nevis, North Vector, Hyperbolic & MoreVenture capital is moving into technologies that do more than generate AI responses. Autonomous construction equipment, specialized cloud infrastructure, financial AI agents, cybersecurity, and defense systems attracted major investments ov...
Oct 27, 2026Hyperbolic raises $30M to build global AI compute grid, backed by Intel CEO Lip-Bu Tan’s VC firmAI infrastructure startup Hyperbolic has raised $30 million in strategic funding to build a global computing grid that connects underused GPUs across hundreds of cloud providers, giving AI companies a simpler way to access compute capacity ...
Sep 25, 2026Snorkel AI Scores $350M SAN FRANCISCO, CA, Snorkel AI, the frontier AI data lab, announced it raised $350 million at a valuation of $3.5B in a round co-led by Insight Partners and S32. >> Click here for more funding data on Snorkel AI >> To export Sno...
Sep 23, 2026Snorkel AI Fuels Frontier AI Revolution with $350M BoostSnorkel AI secured a massive $350 million. Its valuation now stands at $3.5 billion. Annual revenue surged past $350 million. This explosive growth reflects a critical market shift. Frontier AI models demand specialized training data. Simpl...
Sep 23, 2026Snorkel AI Raises $350 Million To Build Data Factory for Frontier AI LabsAI models study data. Lots and lots of data. It was easier to train AI in the old days, but now, AI has progressed. More than labeling photos, you can now use AI to do virtually everything. So, it makes sense to create better and harder tra...
Sep 22, 2026Snorkel AI raises $350M at $3.5B valuation as revenue surges 17X on AI training data boomSnorkel AI has raised $350 million at a $3.5 billion valuation after its annualized revenue run-rate exploded from roughly $20 million to more than $350 million in about a year, a striking sign of how valuable high-quality training data has...
Sep 18, 2026AI Investment Narrows Focus: Capital Pours into Core InfrastructureThe venture capital market in 2026 shows a powerful shift. Investors now target critical AI infrastructure. Funds totaling hundreds of millions propel companies solving AI bottlenecks. Autonomous software, marketing, data movement, and opti...
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FAQ about Walden Catalyst

What funds has Walden Catalyst raised?

Walden Catalyst has announced 1 fund on Parsers VC.

How many startups has Walden Catalyst invested in?

Walden Catalyst has 40 portfolio companies on Parsers VC, among them Hyperbolic, Snorkel AI and Polaris Electro-Optics.

What has the press written about Walden Catalyst?

Parsers VC has collected 61 articles mentioning Walden Catalyst, among them “Autonomous Ascent: Bedrock Robotics Leads AI's Shift to Real-World Impact” (Oct 28, 2026) and “AI Compute Crunch: Funding Fuels Global GPU Grids and Financial Innovation” (Oct 28, 2026).

Is Walden Catalyst still active?

Yes, Walden Catalyst is active; its latest activity on Parsers VC dates from Nov 2, 2026.