Scrutica
GPUs
Supply Chain
Not yet available
Power capacity, hardware inventory, upstream suppliers, and downstream customers for the row owned by SURF cooperative; any BIS Entity List exposure is walked through the canonical org graph rather than asserted at the facility row.
Capacity, ownership chain, and supply-chain position for Snellius (SURF National Supercomputer), including any export-control exposure that surfaces when the BIS Entity List touches a node above the facility in the chain.
As of 2026-07-06
Operator (or owner of record) per the Scrutica facility row.
Description
Snellius is the Dutch national supercomputer, operated by SURF cooperative and hosted at SURF's Amsterdam Science Park data center. After the July 2024 H100 upgrade, total accelerator inventory is 288 NVIDIA A100 + 352 NVIDIA H100 = 640 GPUs across multiple Lenovo ThinkSystem partitions; peak ~38 PFLOPS. SURF also hosts the EuroHPC AI Factory NLAIF (separate facility under AI Factory NL Foundation).
Timeline
Operational
Sep 1, 2021
Notes
Snellius is a Dutch national-sovereign supercomputer (not EuroHPC-procured) but SURF participates in the LUMI consortium and hosts the EuroHPC NLAIF AI Factory. Site address: SURF Amsterdam Science Park; coordinates not disclosed at facility precision in primary source.
Other SURF cooperative Facilities
Other Facilities in NL
Chain terminates at a government entity (SURF cooperative); sovereign authority is the documented terminus.
Netherlands (NL)
Operates the EU dual-use framework plus discrete national export rules on advanced semiconductor manufacturing equipment (DUV/EUV) introduced in 2023.
Regimes: Wassenaar Arrangement; EU Dual-Use Regulation 2021/821; Dutch national semiconductor-equipment rules
Established via: SURF cooperative
No flags found across the chain (BIS Entity List, designation-cascade closures, or compute-threshold reporting obligations) as of 2026-07-06. Cascade closures evaluated: 0.
No ownership-change events documented in the available data for any entity in this chain over the last 5 years. Events draw from a licensed corporate-ownership database’s deal records (M&A, buyout, divestiture, asset sale, JV formation); coverage is strongest for private US/EU transactions and partial for state-owned-enterprise restructurings or non-Western private deals. Subsequent ingestion runs may add events here.
GIC Private
GIC is associated with Singapore’s Singapore: National AI Strategy 2.0 / AISG / NSCC Sovereign Compute. See actor profile →
Touches SURF cooperative (chain hop 1) via a private-market fund. Commitment dollar value not disclosed (2001-01-01).
The walk for Snellius (SURF National Supercomputer)starts at the operator org id (or owner org id when no operator is recorded) and climbs upward through the unified affiliate graph, normalized to trace child-to-parent relationships. At each hop, the highest-authority parent edge wins (priority ordering: SEC EDGAR / 10-K / LEI registry > licensed corporate-ownership database > licensed supply-chain database > BIS / Federal Register > licensed affiliate graph). Confidence and recency break ties.
The walk terminates on (a) a node with a public-filing-grade ancestor edge — a SEC filer, an LEI-registered listed entity, or a 10-K-disclosed parent — (b) a government entity, (c) a 10-hop limit, or (d) a detected cycle. When termination is not at a public filer or government, the panel labels the chain's end-state as opaque beyond that point. Opacity is reported, never implied.
Per-source confidence (licensed corporate-ownership database): HIGH for Parent / Subsidiary edges; MEDIUM for JV and AFFILIATE edges. Known limitations: (1) shell companies with undisclosed principals terminate the public-record walk; (2) recent transactions reach the panel after the database's weekly refresh; (3) cross-jurisdiction private holding structures may carry intermediate hops that are not in any ingested source. Each row carries an edge-level as of date so freshness is auditable per hop.
Two further caveats are inherent to how the walker and the underlying data compose. The walker selects a single highest-authority parent per hop, so JV or multi-parent ownership structures collapse to one displayed path; alternate parents exist in the ingested sources but are not surfaced on this card. And some licensed-database edges encode parent-of relations against entity-resolved stub IDs whose display name reflects a sub-entity (a business unit, an acquired-then-renamed line) rather than the canonical parent — when a chain reads structurally surprising, the per-row source citation is the authoritative reference, not the chain's narrative shape.
Computed at: 2026-07-06. Walk depth observed: 1 hop. Sources combined: Scrutica facility record + licensed corporate-ownership database + SEC CIK cross-reference + LEI registry + (where applicable) licensed supply-chain database + Federal Register designation closures. The licensed databases are held under subscription and not redistributed; per-hop labels name no vendor.