# Marathon Ventures: Building B2B Infrastructure for Latin America's Emerging Markets
High-Level Overview
Marathon Ventures is a talent-focused venture capital firm headquartered in Bogotá, Colombia, dedicated to accelerating early-stage B2B startups across Latin America.[1] Founded in 2020, the firm manages a $26 million fund with a clear mission: to maximize the potential of emerging market talent by investing in promising operators and connecting them with enterprise partners and mentorship resources.[1][2]
The firm's investment philosophy centers on the belief that Latin America's next wave of successful companies will build business-facing solutions rather than consumer-focused platforms.[2] Marathon targets seed and pre-seed stage companies, typically investing between $500,000 and $1 million into rounds ranging from $1 million to $3 million.[1] Rather than taking a passive capital approach, Marathon employs a 360-degree support model that goes beyond funding—providing relationships, advisory networks, and operational guidance to help founders build faster and more efficiently.[4]
The firm concentrates on five key sectors: fintech, SaaS, marketplaces, e-commerce, proptech, and logistics, with geographic focus spanning Colombia, Mexico, Brazil, Argentina, and Chile.[1] This sector specialization creates portfolio synergies, enabling Marathon to repurpose learnings across companies, facilitate cross-selling opportunities, and curate advisors with deep domain expertise.[2]
Origin Story
Marathon Ventures emerged in 2020 at a pivotal moment for Latin American venture capital. Co-founders Alejandro Echavarria (Managing Partner), Pablo Navarro (Operating Partner), and Leon Papu (Managing Partner) recognized that the region had matured beyond its first wave of consumer-focused digital disruption.[2] The founding team understood that a new cohort of startup alumni and experienced founders—with proven execution track records—had created the conditions for global capital to take Latin America seriously.[2]
The firm's genesis reflects a deliberate thesis: while the pandemic accelerated technology adoption across the region, the real catalyst for investor confidence was the emergence of seasoned operators who had built and scaled companies before. This insight shaped Marathon's talent-first approach, positioning the firm not merely as a capital provider but as a talent maximizer and ecosystem connector.[2]
By early 2022, Marathon had already deployed capital into notable companies like Tul (a B2B e-commerce marketplace for construction materials) and built a portfolio including Estoteca, HelloGuru, Meru, Neivor, Sprout, Sumer, Welbe, and Wonder Brands.[2] The firm's expansion strategy included establishing a Mexico City office by the end of Q1 2022, signaling ambitions to deepen its footprint across the region.[2]
Core Differentiators
Specialized B2B Focus
Unlike generalist venture firms, Marathon's deliberate specialization in B2B solutions creates structural advantages. By concentrating on business-facing platforms, the firm can identify cross-portfolio synergies, share learnings across companies serving similar customer segments, and attract enterprise partners as advisors and potential customers.[2] This focus also positions Marathon to serve what co-founder Alejandro Echavarria calls "sleeping giants"—small and midsize enterprises (SMEs) across Latin America that remain underserved by digital solutions.[2]
360-Degree Support Model
Marathon distinguishes itself through comprehensive founder support beyond capital deployment. The firm connects portfolio companies with a global network of enterprise partners, helping startups accelerate product-market fit, build teams faster, and access customers.[1] This approach recognizes that early-stage founders in emerging markets often lack access to the operational playbooks and networks that founders in developed markets take for granted.
Talent-Centric Investment Thesis
The firm explicitly positions itself as a talent-focused venture firm, prioritizing promising operators and experienced founders over market size or consumer trends.[4] This philosophy reflects the founding team's belief that execution capability and founder quality are the primary determinants of success in emerging markets, where regulatory environments, infrastructure, and market dynamics differ significantly from developed economies.
Portfolio Diversity and Depth
Marathon's portfolio spans multiple verticals—from Neivor (vertical SaaS for property management) to Cobre (B2B payments infrastructure) to Sumer (mobile-first ecommerce for micro-SMBs)—demonstrating the firm's ability to identify and support companies across the B2B spectrum.[4] This diversity reduces concentration risk while enabling the firm to serve as a knowledge hub across different sectors.
Role in the Broader Tech Landscape
Marathon Ventures operates at the intersection of three powerful trends reshaping Latin American technology:
The B2B Infrastructure Gap
Latin America's SME sector represents enormous untapped potential. Millions of small businesses across the region still rely on manual, analog processes for procurement, payments, inventory management, and customer acquisition. Marathon is positioned to capitalize on the digitization of this massive market segment—a trend that will likely accelerate as mobile penetration deepens and payment infrastructure matures.[2]
Emerging Market Capital Maturation
The firm benefits from a structural shift in global venture capital allocation. As Latin America demonstrates consistent founder quality and venture returns, institutional capital is flowing into the region at unprecedented levels. Marathon's early positioning and deep local networks position it to access deal flow before larger, slower-moving funds.[2]
The Talent Arbitrage
Marathon's thesis rests on a fundamental insight: Latin America has developed a cohort of experienced, ambitious founders who can execute at world-class levels but operate in markets with lower capital costs and less competition than Silicon Valley. By backing these founders early and providing global networks, Marathon captures value from this talent arbitrage while contributing to regional economic development and social mobility.[1][2]
The firm also influences the broader ecosystem by demonstrating that specialized, thesis-driven venture capital can thrive in emerging markets. By focusing on B2B and providing operational support, Marathon models an alternative to the "spray and pray" approach that characterized earlier waves of emerging market venture investing.
Quick Take & Future Outlook
Marathon Ventures represents a maturing approach to emerging market venture capital—one that combines patient capital, specialized expertise, and operational support to build enduring companies. The firm's $26 million fund size positions it as a meaningful player in Latin American venture without the scale constraints of mega-funds, allowing for deep portfolio engagement and founder relationships.
Looking ahead, several dynamics will shape Marathon's trajectory:
Market Expansion: As the firm's portfolio companies scale and demonstrate unit economics, Marathon will likely raise a larger second fund, enabling deeper follow-on investments and expanded geographic reach within Latin America.[2]
Sector Consolidation: The firm's B2B focus will likely deepen as portfolio companies mature. Expect Marathon to become increasingly influential in shaping consolidation trends across verticals like B2B payments, logistics, and SaaS.
Talent Hub Evolution: Marathon's positioning as a talent maximizer could evolve into a more formal founder community and operating partner network, creating recurring revenue streams and deeper ecosystem lock-in.
The broader question for Marathon is whether it can maintain its specialized, founder-centric approach as capital scales. The firm's success will ultimately depend on its ability to continue attracting world-class operators to the region while providing the mentorship and networks that transform promising founders into category-defining entrepreneurs. In a region where execution capability remains the scarcest resource, Marathon's talent-first thesis appears well-calibrated to capture outsized returns while contributing meaningfully to Latin America's economic development.
