{"id":"a6414abe-d52f-4f58-908e-465823fb9b37","name":"Prometheus Hyperscale","slug":"prometheus-hyperscale","description":"Prometheus Hyperscale is a Wyoming-based developer of large-scale, energy-focused data center campuses for AI training and inference workloads. It was launched in September 2024 as a rebrand of Wyoming Hyperscale, whose original Evanston, Wyoming site became the anchor of a broader pipeline aimed at gigawatt-class AI campuses across the Rocky Mountain West and the Texas I-35 corridor.\n\nThe company positions itself as a power-first developer: rather than leasing existing capacity, it co-develops on-site generation, long-duration storage, and carbon-capture with partners including ENGIE North America, Conduit Power, PureWest Energy, Spiritus, Casper Carbon Capture, and XL Batteries, then sells the resulting AI-ready halls to hyperscale and AI tenants. Its Evanston flagship and Casper expansion each carry an announced ceiling of roughly 1.25 GW, and a Texas campus with Istmo Energy was announced in August 2026 for a 2027 initial in-service.\n\nLeadership is the company's most visible asset. Bernard Looney, the former CEO of BP, joined as chairman in late 2024 and stepped into the CEO seat in March 2026. Trevor Neilson serves as president, Marc Chennault as CFO, and original founder Trenton Thornock remains as senior advisor. The company is privately held and has not disclosed a headline funding total; growth has been financed through project-level partnerships with power, transmission, and carbon partners rather than a single institutional round.","status":"private","founded":0,"hq":"Undisclosed","hqLat":7.6130084,"hqLng":5.248172,"hqGeocodedAt":"2026-08-23T21:18:01.679Z","hqAddress":null,"hqPrecision":null,"website":"https://www.prometheushyperscale.com","fundingTotal":null,"type":"brain","roles":["data_center_operator"],"reviewStatus":"reviewed","heatIndex":52,"lifecycleState":"active","supersededByCompanyId":null,"sources":[{"url":"https://prometheushyperscale.com/","title":"Prometheus Hyperscale - Sustainable Infrastructure for the Age of AI","publisher":"Prometheus Hyperscale"},{"url":"https://prometheushyperscale.com/team","title":"Prometheus Hyperscale - Team and News","publisher":"Prometheus Hyperscale"},{"url":"https://prometheushyperscale.com/projects","title":"Prometheus Hyperscale - Projects (Evanston, Casper, Texas I-35)","publisher":"Prometheus Hyperscale"}],"keyFacts":[{"label":"Headquarters","value":"Wyoming, United States (flagship campus in Evanston, WY)","sourceUrl":"https://prometheushyperscale.com/"},{"label":"Status","value":"private"},{"label":"Type","value":"brain"},{"label":"Founded / rebranded","value":"Launched September 4, 2024 as a rebrand of Wyoming Hyperscale, with a pipeline of four additional sites","sourceUrl":"https://prometheushyperscale.com/team"},{"label":"Flagship capacity","value":"Evanston, WY campus: 1.25 GW+ announced","sourceUrl":"https://prometheushyperscale.com/projects"},{"label":"Second campus","value":"Casper, WY: ~1.25 GW multi-phase carbon-negative campus with Spiritus and Casper Carbon Capture","sourceUrl":"https://prometheushyperscale.com/projects"},{"label":"Third campus","value":"Texas I-35 corridor: AI-ready campus with ENGIE and Conduit Power, initial site targeted for 2027","sourceUrl":"https://prometheushyperscale.com/projects"},{"label":"Chairman & CEO","value":"Bernard Looney (former BP CEO); chairman since Nov 2024, CEO effective March 31, 2026","sourceUrl":"https://prometheushyperscale.com/team"},{"label":"Founder","value":"Trenton Thornock, founder and senior advisor (founder of predecessor Wyoming Hyperscale)","sourceUrl":"https://prometheushyperscale.com/team"},{"label":"Ownership","value":"Privately held; no public listing","sourceUrl":"https://prometheushyperscale.com/team"},{"label":"Latest expansion","value":"August 20, 2026: partnership with Istmo Energy to develop a data center campus in West Texas","sourceUrl":"https://prometheushyperscale.com/team"},{"label":"Power & connectivity partners","value":"ENGIE North America, Conduit Power, PureWest Energy, Lumen, XL Batteries, Frontier Infrastructure, Istmo Energy","sourceUrl":"https://prometheushyperscale.com/team"}],"aliases":[],"collisionRisk":"low","reviewNote":"SCOPE-REVIEW: Off-axis entity (data center/crypto/investment/telecom/energy) — not core physical AI","atsProvider":null,"atsSlug":null,"factoryLocations":null,"manufacturingCapacity":null,"orgType":null,"burnSignal":null,"litigationEvents":null,"insurancePostureDisclosed":null,"unitEconomicsDisclosed":null,"tickerSymbol":null,"stockExchange":null,"secCik":null,"revenueUsd":null,"revenueBasis":null,"revenueAsOf":null,"employeeCount":null,"employeeCountBasis":null,"employeeCountAsOf":null,"marketCapUsd":null,"marketCapAsOf":null,"marketCapSource":null,"createdAt":"2026-08-19T03:58:11.031Z","updatedAt":"2026-08-27T22:33:22.244Z","jsonLd":{"@context":"https://schema.org","@type":"Organization","@id":"https://registry.deploy.report/companies/prometheus-hyperscale","url":"https://registry.deploy.report/companies/prometheus-hyperscale","name":"Prometheus Hyperscale","description":"Prometheus Hyperscale is a Wyoming-based developer of large-scale, energy-focused data center campuses for AI training and inference workloads. It was launched in September 2024 as a rebrand of Wyoming Hyperscale, whose original Evanston, Wyoming site became the anchor of a broader pipeline aimed at gigawatt-class AI campuses across the Rocky Mountain West and the Texas I-35 corridor.\n\nThe company positions itself as a power-first developer: rather than leasing existing capacity, it co-develops on-site generation, long-duration storage, and carbon-capture with partners including ENGIE North America, Conduit Power, PureWest Energy, Spiritus, Casper Carbon Capture, and XL Batteries, then sells the resulting AI-ready halls to hyperscale and AI tenants. Its Evanston flagship and Casper expansion each carry an announced ceiling of roughly 1.25 GW, and a Texas campus with Istmo Energy was announced in August 2026 for a 2027 initial in-service.\n\nLeadership is the company's most visible asset. Bernard Looney, the former CEO of BP, joined as chairman in late 2024 and stepped into the CEO seat in March 2026. Trevor Neilson serves as president, Marc Chennault as CFO, and original founder Trenton Thornock remains as senior advisor. The company is privately held and has not disclosed a headline funding total; growth has been financed through project-level partnerships with power, transmission, and carbon partners rather than a single institutional round.","identifier":"a6414abe-d52f-4f58-908e-465823fb9b37","address":"Undisclosed","publisher":{"@id":"https://deploy.report/#organization"}},"framework_metadata":{"framework_schema_version":"0.1.0","verification_status":"verified","maturity_stage":null,"lifecycle_state":null,"architectural_position":{"cohort":null,"sub_cohorts":[]},"within_cohort_verified_vs_claimed_pair":null,"cap_flags":[],"verification_depth":{"sources_count":3,"primary_source_types":[]}}}