Argan

Moat components and weights: intangible assets 30%, switching costs 25%, efficient scale 25%, cost advantages 20%, network effects 0%. Intangible assets (70/100): Gemma’s long track record of engineering and delivering large CCGT projects builds credibility with developers, OEMs, and utilities; this helps win bids and manage site execution.

Efficient scale (75/100): the universe of credible EPCs willing and able to deliver multi‑gigawatt CCGT on fixed or hybrid terms has shrunk, which limits head‑to‑head competition on some marquee jobs.

Cost advantages (60/100): scale purchasing, seasoned project controls and craft labor relationships help, but raw materials and subcontractor markets limit durable cost edge. Switching costs (55/100): owners can and do re‑bid future work; the main switching friction is project execution risk rather than true lock‑in. Network effects (0/100): none.

Weighted average yields about 66. Risks to moat: a rekindling of EPC capacity by large peers, policy‑driven acceleration in renewables plus storage reducing CCGT awards, or execution missteps that erode reputation.