IAG Capital Partners

Founded in 2017, IAG Capital Partners is a venture capital firm based in Charleston, South Carolina. It invests in seed to series C rounds across various stages and structures.

Alonso Galván

Founding Principal

Dennis Sacha

Partner

Joel Whitley JD

Partner

Past deals in Networking

Enfabrica

Series C in 2024
Enfabrica develops hardware, software, and system technologies to tackle interconnect bottlenecks in AI and accelerated computing workloads. It designs networking chips and converged memory fabric silicon and software to improve performance, scalability, and efficiency across hyper-scale cloud, edge, enterprise, and automotive infrastructure. The company focuses on technologies such as Compute Express Link to enable multi-GPU configurations and higher interconnect bandwidth, addressing bottlenecks in modern AI and data-intensive systems.

Lightsynq

Series A in 2024
Lightsynq specializes in developing optical quantum interconnects, which are crucial components for large-scale quantum computers. Their platform employs integrated diamond photonic circuits, designed to be compatible with diverse quantum computing architectures. This technology facilitates fault-tolerant operations, high-fidelity quantum communication, and cross-platform connectivity, thereby addressing the system scaling challenges faced by the quantum computing industry.

Xscape Photonics

Series A in 2024
Xscape Photonics specializes in developing photonic chips that enhance high-speed connections within data centers and high-performance computing systems. By harnessing photonics technology, the company offers scalable, energy-efficient solutions designed to facilitate advancements in AI, machine learning, and simulation hardware.

Enfabrica

Series B in 2023
Enfabrica develops hardware, software, and system technologies to tackle interconnect bottlenecks in AI and accelerated computing workloads. It designs networking chips and converged memory fabric silicon and software to improve performance, scalability, and efficiency across hyper-scale cloud, edge, enterprise, and automotive infrastructure. The company focuses on technologies such as Compute Express Link to enable multi-GPU configurations and higher interconnect bandwidth, addressing bottlenecks in modern AI and data-intensive systems.

Graphiant

Series B in 2023
Graphiant is a Silicon Valley-based networking company focused on software-defined wide area networking. Founded in 2020, it develops SD-WAN technology and offers Graphiant Network Edge, a software-as-a-service platform that connects the enterprise WAN, hybrid cloud, network edge, customers, and partners, enabling rapid, enterprise-grade connectivity. Based in California, Graphiant aims to simplify and accelerate connectivity for large organizations by delivering agility and scalable network performance across on-premises, cloud, and edge environments.

Cornelis Networks

Series B in 2022
Cornelis Networks designs and markets high-performance networking products and purpose-built fabrics that accelerate scientific, commercial, and government workloads. Its solutions enable efficient scaling of computing, data analytics, and artificial intelligence tasks by aggregating processing power across many devices. The company serves government, academic institutions, and commercial enterprises through more than 500 global installations, helping customers achieve faster results and improved efficiency at scale.

OpenDrives

Series B in 2021
OpenDrives LLC is a company that specializes in developing high-performance network-attached storage (NAS) solutions tailored for industries reliant on high-resolution video and imaging, such as broadcast, video editing, and visual effects. Founded in 2015 and based in Culver City, California, OpenDrives offers a range of products including Avalanche, an all-flash storage system designed for demanding workflows; Spectre, a hybrid storage system that adapts to changing production needs; and Ridgeview, a high-density solution for nearline and active archiving. Additionally, the company provides OPUS, an enterprise-grade management platform aimed at enhancing operational efficiency in the media and entertainment sectors. OpenDrives focuses on enabling clients to manage large volumes of data with high concurrency, ensuring optimal performance and seamless workflows.

Graphiant

Graphiant is a Silicon Valley-based networking company focused on software-defined wide area networking. Founded in 2020, it develops SD-WAN technology and offers Graphiant Network Edge, a software-as-a-service platform that connects the enterprise WAN, hybrid cloud, network edge, customers, and partners, enabling rapid, enterprise-grade connectivity. Based in California, Graphiant aims to simplify and accelerate connectivity for large organizations by delivering agility and scalable network performance across on-premises, cloud, and edge environments.
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