Ben Callam is Chief Product Officer at PVFARM, the decision platform for utility-scale solar and battery design. He brings deep experience in solar construction and EPC delivery, including engineering, estimating, procurement, logistics, civil and structural coordination, and the handoffs that determine whether a design can be built efficiently. That background shapes how he leads product strategy: connecting real project constraints with the workflows, data, and decisions that matter most to engineers and project teams. His current work spans PVFARM’s core design platform, civil optimization, quantity continuity, BESS design tooling, RE PILOT, and the feedback loops between design, procurement, construction, and handover. His perspective is shaped by close work with EPCs, engineering consultants, and battery/storage teams across the US and European markets.