StepFun (阶跃星辰（上海阶跃星辰智能科技有限公司）) is a models company headquartered in CN, founded in 2023, currently private. TKX classifies it by what it sells — the models layer.
TKX holds 1 public funding event for it. The latest, on 2026-01-26, is B+轮 with an undisclosed amount. Every figure links to the page it was read from.
This ranking is generated by AI from public data. Listed companies are sorted by exchange market cap (quote snapshot, source and time shown); private companies by their latest disclosed valuation, basis labelled; converted to USD at the ECB reference rate. Companies without a public valuation are listed unranked — TKX never estimates a figure to fill a slot. Errors are possible: if you spot one, contact us and we will correct it.
Public funding events
| Latest round | Raise | Valuation | Investors | Source | |
|---|---|---|---|---|---|
| 2026-01-26 | B+轮 | unknown | — | Shanghai State-owned Capital Investment, China Life Equity Investment, Huaqin Technology, Tencent, Qiming Venture Partners, 5Y Capital | Press report · not confirmed by the company |
TKX footprint
Unknown rate
- no amount — searched: 新民晚报 2026-01-27 B+ 轮报道（仅「超50亿元」下限） (2026-09-11)
- no valuation — searched: 新民晚报 2026-01-27（未给估值） (2026-09-11) · 新浪转 WSJ 2026-06 Pre-IPO 估值「仍可能调整」，未成交不入库 (2026-09-11)
- no lead investor — searched: 新民晚报 2026-01-27（列参与机构，未点名领投） (2026-09-11)
Company records are compiled from public sources — company announcements, regulatory filings, named press reports and Wikidata — each fact linked to the page it was read from. Figures reported by media and not confirmed by the company are labelled as such. Valuations published by named nodes appear as ranges; TKX never derives or averages a valuation; the per-layer ranking is an AI-generated ordering of those published figures, not a TKX valuation. TKX handles no funds, brokers no transactions, gives no investment advice.
data 2026-09-12 05:16 · tkx.org