Ceres Power Holdings plc CWR
Ceres Power's decade of hyped SOFC partnerships (Bosch, Nissan, Honda, Doosan) has produced only negligible royalties; the market-cap surge from partnership announcements will fade as revenue reality emerges.
Thesis
Grizzly Research argues Ceres Power is a fundamentally flawed UK SOFC/SOEC licensor whose market cap has been inflated by a decade-long string of high-profile partnership announcements that never translated into material revenue. Past deals with Bosch, Nissan, Honda, Cummins, and KD Navien all evaporated. The July 2025 Doosan 'mass production' milestone that sent the stock up over 200% has yielded only a single 9MW related-party order from Hychangwon — worth roughly $1.35 million in gross margin to Ceres — with no new orders expected for 2025 or 2026. The recent Weichai manufacturing license was dismissed by Weichai itself as 'routine business' not material enough to warrant a Hong Kong Stock Exchange announcement. The licensing model shifts R&D, capital and execution risk entirely to licensees, guaranteeing delay and attrition. Grizzly concludes Ceres's hundreds-of-millions-GBP market cap will evaporate into minuscule earnings as the stock fades into obscurity.
SCQA
Ceres Power is a UK developer of solid oxide fuel cell (SOFC) and electrolyzer (SOEC) technology that operates an asset-light licensing model, relying on global partners like Bosch, Weichai and Doosan to industrialize and commercialize its stacks.
Over a decade of heavily-promoted partnerships have repeatedly collapsed; Bosch exited in 2025, the China JV with Weichai failed, and Doosan's first 'mass production' milestone has produced just one 9MW related-party order with no new volume in sight.
Grizzly is publicly short and urges professional investors to disregard Ceres's partnership announcements and revenue projections, interpret the Weichai license as 'routine business', and reassess the stock on the basis of near-zero royalty economics.
The 9MW Doosan order implies only ~$1.35m in gross margin for Ceres under the company's own 2017 best-case assumptions; a re-rating to actual earnings power should wipe out the hundreds of millions of GBP added to market cap on partnership hype.
The three reasons
- 1
Doosan's 'mass production' yields only a 9MW related-party order worth ~$1.35m in gross margin for Ceres
- 2
A decade of hyped partnerships (Bosch, Nissan, Honda, Cummins, KD Navien) all quietly failed with no commercial product
- 3
Licensing model shifts all R&D, capital and execution risk to partners — a structure that has never produced royalties
KPIs cited
Pattern membership
Composition what's on the 24 slides
Slide gallery ·
Notes
Short-biased research note from Grizzly Research; firm discloses indirect short position but does not disclose a specific stake or price target. The deck's rhetorical spine is pattern-matching: a decade of hyped partnerships (KD Navien 2013; Cummins, Nissan, Honda 2016; unnamed 'global OEM' 2017; Bosch 2018-2025; Weichai 2018-present; Doosan 2019-present) all failing to produce meaningful royalties. Quantitative core: the $1.35m gross-margin-from-9MW math, anchored on Ceres's own 2017 projection of $150/kW gross margin and the $1bn annual global opportunity slide that has since vanished from investor materials. CEO quote-contradiction via historical Phil Caldwell and Alan Aubrey statements about 'very exciting opportunity' and 'ideal partner'. No explicit villain named; critique is of the business model rather than an individual. Format is text-heavy prose report with embedded screenshots from Doosan and Ceres investor materials, not a slide deck.