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For founders, we offer a deal that shouldn’t exist. We take on the cost, the risk, and the operational burden — all without touching a dollar of their runway. We only get returns when they get even bigger returns. Even better, our dedicated fund can add capital to amplify the magnitude of their success. We aim to be truly founder-first.
Join the engine,
build the future.
Radion is intentionally designed to be unfair. We’re bringing together the best GTM experts and the most promising technical founders to build the next generation of billion dollar companies.
01-03
Our Vision
A new visionof velocity
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For founders, we offer a deal that shouldn’t exist. We take on the cost, the risk, and the operational burden — all without touching a dollar of their runway. We only get returns when they get even bigger returns. Even better, our dedicated fund can add capital to amplify the magnitude of their success. We aim to be truly founder-first.
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For GTM experts, it’s an exciting opportunity to work with founders and products that actually deserve traction, and plug into companies where their expertise actually scales. We believe this skillset still doesn’t get the respect it deserves — and therein lies our opportunity.
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Our unfair advantage stems from the philosophy, backing, and network of our founder and sole investor, Ratmir Timashev, who is committed to pioneering the performance venture model.
Capital doesn't build companies. People do — money just accelerates what humans are capable of building.
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Ratmir Timashev
Founder
Radion Team
Our leadership
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Ratmir Timashev
Founder
Ratmir guides Radion’s long-term direction, bringing a been-there-done-it founder’s perspective to building billion dollar companies.
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Jeff Schumann
Co-founder & CEO
Jeff oversees Radion, overseeing strategy and partnerships to prove out the performance venture model.
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Seth Metcalf
General Partner, Operations
Seth orchestrates operations at Radion, ensuring the firm’s infrastructure, systems, and support functions scale with precision and reliability.
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Kevin Colón
General Partner
Kevin oversees all things go-to-market at Radion, embedding directly with portfolio companies to build scalable sales engines and accelerate growth through hands-on execution.
Alex Husted
General Partner, Ventures
Alex leads ventures at Radion, overseeing founder discovery, engagement evaluation, and investment decisions across the firm’s funds.
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Dhinuka Perera
Partner, Ecosystem
Dhinuka oversees ecosystem strategy at OH.io, leading partnerships, community, and events, to connect founders, operators, investors, and strategics as a business advantage.
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Clay Bentley
GTM Director
Clay partners with founders at Radion to design and execute GTM motions that translate strategy into predictable revenue.
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Kaitlyn Debelak
Head of Founder Success & Programs
Kaitlyn works closely with Radion’s founder community, architecting experiences and connections that help them navigate growth with momentum.
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Mike Isler
Head of Enablement
Mike brings a value-led approach to sales enablement at Radion, designing the frameworks that align GTM execution with clear customer outcomes.
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Sam Kastan
Director of Sales
Sam leads sales execution at Radion, working directly with portfolio companies to translate GTM strategy into repeatable, on-the-ground revenue results.
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Mike Kubo
Director of Solution Engineering
Mike guides solution engineering at Radion, aligning technical sales execution with business objectives to deliver scalable, value-driven customer solutions.
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Alex Purtell
Head of Demand Generation & Strategy
Alex runs top-of-funnel strategy across the venture ecosystem and GTM organization, operating at the intersection of capital, partnerships, and execution to align early engagement through scale.
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Eric Fisher
Director of Experience
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Dan Cohen
Director of RevOps & GTM Engineering
Dan oversees revenue operations and GTM engineering at Radion, partnering with portfolio companies to design the systems and operating models behind scalable growth.
Bill Galfano
Head of Sales Strategy
Bill works closely with founders and executive teams at Radion to develop go-to-market strategy, sales playbooks, and hands-on GTM activation.
Collin Tovell
Sales Development
Asher Young
SDR Manager
Illya Yefymenko
Sales Development
In the press
In the news.
An economic transformation is coming to America’s heartland
Cities like Columbus and Denver offer something uniquely American that the coasts do not.
03.03.2026
Visit Article
Creating a $100M startup magnet
Billionaire Ratmir Timashev is putting up his own money to make Columbus ‘the best place to scale your business in North America.’
02.12.2026
Visit Article
The $100 million bet that Columbus can become America's startup capital
Ratmir Timashev is funding dedicated sales teams for 100 of the world’s best B2B software startups — built and paid for in Columbus
02.12.2026
Visit Article
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If you want to build the next unicorn, apply for a position below or reach out with a general inquiry at careers@radion.com.
careers
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