SPAC · Deal announced · HSPOF
Horizon Space Acquisition I Corp.
Business combination with ArcheNova Biotech Corp.
Horizon Space Acquisition I Corp. (HSPOF) is a blank-check company (SPAC) that raised $60M in its initial public offering on Dec 22, 2022, listing on Nasdaq. It agreed to combine with ArcheNova Biotech Corp., announced on Oct 13, 2026, at a stated value of $2B. The deal has not closed yet. Network 1 led the IPO, with Financial. Robinson & Cole advised the SPAC and Sichenzia Ross Ference Carmel advised the underwriters on the IPO.
ArcheNova Biotech Corp. is a clinical-stage biopharmaceutical company developing drugs derived from MSC-derived extracellular vesicles and exosomes. It is advancing five product candidates across dermatology, orthopedics, ophthalmology, neurology and cardiology using its proprietary development and manufacturing platform.
- Status
- Deal announced
- Ticker
- HSPOF
- IPO date
- Dec 22, 2022
- IPO size
- $60M
- IPO exchange
- Nasdaq
- Target
- ArcheNova Biotech Corp.
- Target sector
- Biotech
- Announced
- Oct 13, 2026
- Stated deal value
- $2B
- Combined company
- ArcheNova Technology Co., Ltd
- SPAC counsel (IPO)
- Robinson & Cole and Maples and Calder
- Underwriters' counsel (IPO)
- Sichenzia Ross Ference Carmel
More on this SPAC for subscribers
- Trust balance and value per share
- Liquidation deadline and extension history
- Terminated deals
- Analyst notes from the filings
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Filings
- IPO prospectus (424B4) Dec 22, 2022
- Deal announcement (8-K) Oct 13, 2026
- Press release
- All filings on EDGAR CIK 1946021
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