# Who are HPSP's customers? Who does HPSP earn revenue from?
Canonical: https://valuechain.wiki/hpsp · Facet: customers · Updated: 2026-07-12T03:56:32.66238+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: HPSP's confirmed revenue counterparties include TSMC, SK하이닉스, Intel plus 1 undisclosed/aggregate relationship. Per the valuechain.wiki graph: 4 revenue edges, backed by 4 dated sources, 1 of them primary filings (as of 2026-07-12).

### TSMC (high)  → /tsmc.md
- metric: Revenue ₩173B · FY2025 · annual total revenue
- note: Supplies high-pressure hydrogen annealing tools to leading-edge TSMC — the world's sole supplier and a bottleneck for 2nm/GAA defect control.
- [confirms] DART (Korea FSS) (KO, filing, published 2026-03-20) https://dart.fss.or.kr/dsae001/selectPopup.do?selectKey=01288827: "FY2025 revenue ₩173B."
- [confirms] Korea Economic Daily (KO, news, published 2025-07-13) https://www.hankyung.com/article/2025071351421: "HPSP is the sole global supplier of high-pressure hydrogen annealing tools."
- [confirms] Bloter (KO, news, accessed 2026-06-21) https://www.bloter.net/news/articleView.html?idxno=615151: "Samsung and SK queue to adopt HPSP tools."
- [confirms] Komachine (EN, reference, accessed 2026-06-21) https://www.komachine.com/en/companies/hpsp: "HPSP is the world’s sole supplier of high-pressure hydrogen annealing (HPA) and oxidation (HPO) tools (GENI-SYS)."

### SK하이닉스 (high)  → /sk-hynix.md
- note: Supplies high-pressure hydrogen annealing tools for SK hynix's 2nm/GAA/HBM processes — with no competing product, defect-cure steps depend on HPSP.
- [confirms] Korea Economic Daily (KO, news, published 2025-07-13) https://www.hankyung.com/article/2025071351421: "HPSP is the sole global supplier of high-pressure hydrogen annealing tools."
- [confirms] Bloter (KO, news, accessed 2026-06-21) https://www.bloter.net/news/articleView.html?idxno=615151: "Samsung and SK queue to adopt HPSP tools."

### Intel (high)  → /intel.md
- note: Supplies high-pressure hydrogen annealing tools to Intel's leading-edge logic — an essential step raising device drive current by up to 15%.
- [confirms] Korea Economic Daily (KO, news, published 2025-07-13) https://www.hankyung.com/article/2025071351421: "HPSP is the sole global supplier of high-pressure hydrogen annealing tools."
- [confirms] Bloter (KO, news, accessed 2026-06-21) https://www.bloter.net/news/articleView.html?idxno=615151: "Samsung and SK queue to adopt HPSP tools."

### 삼성전자 (high)  → /samsung-electronics.md
- note: Supplies high-pressure hydrogen annealing tools to Samsung's leading-edge foundry/memory — a monopoly relationship with no alternative tool.
- [confirms] Korea Economic Daily (KO, news, published 2025-07-13) https://www.hankyung.com/article/2025071351421: "HPSP is the sole global supplier of high-pressure hydrogen annealing tools."
- [confirms] Bloter (KO, news, accessed 2026-06-21) https://www.bloter.net/news/articleView.html?idxno=615151: "Samsung and SK queue to adopt HPSP tools."

Reverse side: https://valuechain.wiki/hpsp/suppliers.md · Ripple: https://valuechain.wiki/hpsp/ripple.md

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Full node: https://valuechain.wiki/hpsp.md · JSON: https://valuechain.wiki/hpsp.json