Mark T.

Founder at Waxell | Governance & observability control plane for AI agents (permissions, budgets, approvals, telemetry) | 2x exits

📍 Greater Boston, United States🔄 Updated September 2026💼 6 investments📅 13 years investing🗓 Last invested Mar 2022
VC🌍 United States
6
Total investments
4
Early stage
0
Mid stage
0
Late stage
13y
Years active

Portfolio

6 investments · sorted by recency
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Co-Founder & Investor
Mar 2022
Nutrition is fundamentally complex. FuelFood.io simplifies it. Our mission is to develop intuitive technology to remove the barriers for individuals to attain consistent, healthful, and optimized nutrition that tastes great.
Investor & Former CRO
Jun 2018
We match product to demand, helping companies and consumers transact with transparency. Our team, converging from an astounding range of backgrounds, has united to achieve a singular vision — solo*. We're lighting a pathway to trust and transparency, guiding consumer-to-product feedback loops via the matching, simplifying, and personalizing of consumer buying decisions.
Investor & Co-Founder
Sep 2014
Oomiji provides the tools for true customer engagement by enabling you to address customers on an individually targeted basis and let them know you’re listening. You can create conversations with customers, segment them by any criteria you’ve defined and send targeted communications, all in real time.
Investor
Jun 2013
THE COMMUNITY EMPOWERING SUPER-APP PLATFORM OV Loop is a private wallet and messenger, with personalized rewards and engagement for brands and people to build more direct relationships. Our mission is to facilitate more seamless and trusted commerce relationships between brands and people. We offer an omnichannel engagement and loyalty platform that does not require any POS changes and is tied to peoples’ private wallet and messenger app. Our founders and team have been advancing commerce for more than two decades, and we are here to solve fragmented and high-friction commerce interactions that result in fraud and poor customer experiences.
Investor & Co-Owner
Mar 2013
Futuro Inc. are builders who focus on highly energy efficient construction methods, and Net Zero construction for new homes and businesses. We use alternative energy sources and green building techniques in our strategy to deliver Net Zero Attainable construction to the mainstream new home market.
early stageConstruction
Experience · 15 entries
All (15)
Investments (3)
Founder (10)
2026
Head of GTM and Capital Raise
Jan 2026
Waxell is a governance plane for operating agentic systems, built for the moment when autonomy moves beyond experimentation and becomes something that must run reliably in production. The platform is built from firsthand experience running agentic systems inside revenue-critical environments, where reliability, cost, and accountability are operational requirements—not abstractions. Waxell operates as a governance and orchestration layer that sits above agents, models, and integrations, defining when work is allowed to happen, under what constraints, and recording what happens when it does. This separation allows agent behavior to evolve while control remains stable, keeping autonomous systems predictable as they scale. The system is designed around execution guarantees, a clear separation of control and behavior, and infrastructure that remains stable as agent capabilities evolve. In practice, Waxell underpins production systems where autonomy must be governed—not merely enabled. Waxell is an AI-native system for running autonomous workflows in a controlled, observable, and repeatable way. The focus is not novelty, but predictable execution, explicit rules, and durable control—reflecting an operator-led approach in which AI is useful only insofar as it serves the needs of the business.
2022
Co-Founder & Investor
Mar 2022
Nutrition is fundamentally complex. FuelFood.io simplifies it. Our mission is to develop intuitive technology to remove the barriers for individuals to attain consistent, healthful, and optimized nutrition that tastes great.
2021
Co-Founder
Dec 2021
Film Production company based in Los Angeles
Co-Founder
Nov 2021
CallSine™ is for salespeople and teams looking for an at scale email outreach platform sending individualized emails to each prospect.
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Investment activity
2013–2022 · 6 investments
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