China National Integrated Circuit Industry Investment Fund Phase III (Big Fund III) — RMB 344bn registered capital

Mechanism

Big Fund III is China's flagship industrial-finance vehicle for semiconductor self-sufficiency. Structurally a state-controlled limited liability company ("国家集成电路产业投资基金三期股份有限公司") registered in Beijing on 24 May 2024, it pools capital from 19 state-owned investors over a 15-year window. Public records and the State Council confirm:

• Ministry of Finance: RMB 60bn (17%) — largest single shareholder.
• China Development Bank Capital: ~10.5%.
• Five large state-owned commercial banks (ICBC, ABC, BoC, CCB): RMB 21.5bn each (~6.25%).

Bank of Communications: RMB 20bn. Postal Savings Bank of China: RMB 8bn. Combined banks contribute RMB 114bn (~33% of total).

• Other state investors: include central-SOE strategic investors and provincial vehicles.

Total registered capital RMB 344bn (~USD 47.5bn) exceeds Phase I (2014, RMB 138.7bn) and Phase II (2019, RMB 204.1bn) combined and represents the largest single capital raise across the three phases. Reuters / SCMP / Bloomberg coverage cites bank-side commitments paid in over 10 years.

Investment focus extends beyond the Phase I/II perimeter (chip design, manufacturing, packaging/test) into — for the first time — semiconductor manufacturing equipment and HBM / AI-accelerator capacity. This reflects the binding constraints exposed by the US BIS October 2022 foundational rule and the October 2023 expansion (HBM "performance density" metric): domestic SME (Naura, AMEC, SMEE) and advanced memory (CXMT) are now the explicit targets of state-directed capital. The subsequent December 2024 BIS HBM/SME Entity List package only validated that the state-finance pivot to equipment + HBM was the right call.

Downstream implications

• Backstops the capex roadmap of every major PRC fab (SMIC N+1/N+2, YMTC 3D NAND,

CXMT DDR5/HBM, Hua Hong mature-node expansion) — overweight in MCHI's tech sleeve.

• Equipment makers Naura and AMEC are direct beneficiaries; both already trade

in tens-of-billions USD market cap on Shanghai STAR. Big Fund III is the demand-side anchor for their order books.

• Reinforces the "dual-circulation" / self-reliance frame: the fund's 15-year horizon

signals that Beijing has internalised the trilateral chip-equipment perimeter (US-Japan-Netherlands) as a structural constraint, not a transient shock.

• ETF exposure: MCHI (SMIC, Hua Hong), KWEB (China tech beta), SMH/SOXX (negatively

affected if PRC equipment substitution succeeds at the mature-node tier).

• First Chinese semiconductor industrial-finance action in the IPTM register —

existing CN entries are MOFCOM export controls (gallium/germanium, graphite, W/Te/Bi/Mo/In, heavy REEs) and the AFSL/dual-use control framework. This filing closes the "positive-funding side" of China's chip strategy in the register.

Open questions

• Disbursement pace and target allocation: Phase I and II disclosed annual disbursement

reports via portfolio companies' filings; Phase III governance and reporting cadence are not yet established. Watch SMIC / Hua Hong / YMTC equity-raise filings in 2025-2026 for Big Fund III as named subscriber.

• Equipment-vs-fab split: the explicit equipment / HBM mandate is novel. Phase I/II

were ~70% fab capacity. If Phase III tilts ≥30% toward Naura/AMEC/SMEE, that signals Beijing prioritising indigenisation of the upstream perimeter over near-term fab volume.

• Anti-corruption tail: Phase II saw multiple senior managers placed under

disciplinary investigation in 2022-2023. Watch CCDI announcements for governance risk affecting deployment efficiency.

• Provincial co-investment vehicles: Big Fund III typically co-invests with provincial

funds (Beijing, Shanghai, Hubei, Anhui). Mapping the provincial layer is the next step to size effective state capital deployed.