About us
Complete engagement
Nexum Build was founded with a clear mission: to connect world-class manufacturing with the needs of forward-thinking construction professionals. We specialize in the design and fabrication of fiberglass-based infrastructure, including in-ground swimming pools and modular fuel station components, combining innovation, durability, and efficiency.
🌎Made in Colombia, for the U.S.
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Our products are manufactured in Colombia using advanced molding techniques and premium materials, ensuring high resistance, long life cycles, and aesthetic versatility. By producing at origin and distributing through a network of installers and distributors across the U.S., we offer a unique value proposition: better quality at a competitive price.
🧩 What Makes Us Different?
- B2B focus: We don’t sell directly to end customers. Instead, we empower a network of professionals to grow with us.
- Technological integration: Through our ERP platform powered by Odoo, our partners can monitor orders, access installation manuals, and manage project timelines with full transparency.
- Circular economy approach: Our fiberglass components are designed for easy installation, relocation, and reuse, supporting sustainable business practices.
🚀 Our Vision
To be the leading B2B brand in the Americas for high-performance, low-maintenance fiberglass solutions in construction and infrastructure.
🤝 Our Promise
We’re more than a manufacturer — we are your strategic partner. At Nexum Build, we’re building smarter, together.
Meet our dedicated team
Committed experts ensuring sustainable solutions
Juan Guillermo Serna
Chief Executive Officer
As CEO, Juan brings extensive experience in the chemical industry and global markets, with a strong record of leadership in operational transformation and business growth. A pioneer in applying efficiency-driven models to the fiberglass-reinforced plastics (FRP) sector, [he/she/they] has led groundbreaking initiatives that improve product performance, reduce costs, and align industrial practices with sustainability goals. Under [his/her/their] leadership, Nexum Build is redefining industry standards and scaling its impact across the Americas.
Maria Adelaida
Chief Commercial Officer
María brings deep expertise in the U.S. market, where she has built a strong track record in logistics, sustainability, and commercial strategy. As Chief Commercial Officer, she plays a key role in driving innovation and has been instrumental in designing and optimizing our circular distribution model, ensuring it is both efficient and impactful. Her leadership connects operational excellence with market growth.
Israel Pardo
Chief Information and Technology Officer
Israel is a technology-driven leader who champions cutting-edge information systems to support sustainable growth. As Chief Information Technology Officer, he leads our team of circular distribution specialists, integrating digital infrastructure with data intelligence to connect with forward-thinking businesses committed to reducing waste and optimizing efficiency.
David Giovani Jimenez
Chief Financial Officer
David brings over a two decade of global financial leadership in energy, manufacturing, and infrastructure. He drives our mission by assessing economic impact and applying data-driven strategies. Focused on operational excellence, he develops efficient financial models that strengthen our value and deliver clear benefits to clients. His expertise in cost control, forecasting, and sustainable growth ensures financially sound, client-focused solutions.