Side-by-side IPO readiness, funding history, and valuation comparison. Data sourced by TechStackIPO.
Scores, valuations, and signals for Faire, X-Energy, and 370+ companies. 5-min read every Tuesday.
Faire is the wholesale marketplace connecting 700K+ independent retailers with 100K+ emerging brands — the B2B commerce platform for the indie retail economy. Valued at $12.4B with $1.7B raised, Faire processes billions in annual GMV and is the dominant wholesale marketplace globally. IPO candidate as B2B commerce digitisation continues to disrupt traditional wholesale distribution — a $50B+ global market.
| Industry | E-commerce |
| Stage | Series H |
| IPO Status | Private |
| Valuation | $12.4B |
| Total Funding | $1.7B |
| Headquarters | San Francisco, CA |
X-Energy is a publicly traded nuclear energy company. IPOd April 23, 2026 at approximately $7.5B valuation. The company is the leading US developer of small modular reactors (SMRs). Amazon is a key backer.
| Industry | Nuclear Energy |
| Stage | Public |
| IPO Status | Public |
| Valuation | $7.5B |
| Total Funding | $2.1B+ |
| Headquarters | Rockville, MD |
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Faire is valued at $12.4B. X-Energy is valued at $7.5B. Both figures are based on the most recent funding rounds tracked by TechStackIPO.
Faire filed an S-1 in April 2026 and is actively in the IPO pipeline. X-Energy filed an S-1 in March 2026 and is actively in the IPO pipeline. Track both companies on TechStackIPO for S-1 filings, roadshow announcements, and IPO date updates.
Faire has raised $1.7B. X-Energy has raised $2.1B+.
Faire operates in E-commerce, while X-Energy operates in Nuclear Energy.
Faire is a E-commerce company valued at $12.4B with $1.7B raised. X-Energy is a Nuclear Energy company valued at $7.5B with $2.1B+ raised. See TechStackIPO's full side-by-side comparison for IPO readiness scores, funding timelines, and investor access options.
Accredited investors can access pre-IPO shares in Faire and X-Energy through secondary market platforms, pre-IPO funds, and broker-dealer platforms that facilitate private company transactions. TechStackIPO's marketplace section tracks available access options for both companies. Pre-IPO investments carry higher risk and limited liquidity.