United Kingdom · 
Who invested in BibliU?
BibliU's investors include SFC Capital, Parkwalk, Oxford Science Enterprises, Crowdcube and BlackRock, and 1 more on record.
20222023202420252026
$10MSeries B$1.4MSeries B$3.6MSeries B$1.4MSeries B$1.6MSeries B$55MGrowthUnited Kingdom · Growth startup
Who invested in BibliU
6 rounds we have observed, with the 6 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Raised 5 months ago
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Funding summaryUpdated 5 Nov 2026
$73Mraised across 6 rounds since 2022, from 7 sources
$55MGrowth
- Latest round
- Growth, $55MJun 2026
- Step-upi
- 33.6×
- Investors
- 6
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Series B, $10M Mar 2022
- Biggest round
- $55M Growth · Jun 2026
- Usual gap between rounds
- 11 months the median of 5
The rounds
- Jun 2026Growth$55M2 new3 returning
Reported by TechStartups and 1 other
- Feb 2025Series B$1.6M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
- Apr 2024Series B$1.4M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
- Aug 2023Series B$3.6M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
- Sept 2022
- Mar 2022Series B$10M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Funding filed with regulators
BibliU filed 5 raises, $19M in all. Filings say how much was sold and to how many investors; they never name the investors.
- Feb 2025$1.6MUK share allotment
- Apr 2024$1.4MUK share allotment
- Aug 2023$3.6MUK share allotment
- Jul 2022$2.1MUK share allotment
- Mar 2022$10MUK share allotment
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Series B2022Series B2022Series B2023Series B2024Series B2025Growth2026
SFC Capital
Parkwalk
Oxford Science Enterprises
Crowdcube
BlackRock
Stonehage Fleming
SFC CapitalParkwalkOxford Science EnterprisesCrowdcubeBlackRockStonehage FlemingEveryone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 3 firms list BibliU as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about BibliU
How much has BibliU raised?
BibliU has raised $73M across 6 rounds since 2022.
When did BibliU last raise?
BibliU's most recent round was a Growth of $55M in Jun 2026.
What was BibliU's biggest round?
Its most recent round, $55M in Jun 2026, is also its largest on record.
Who backed BibliU first?
BibliU's first round on record, in Sept 2022, was backed by Crowdcube, SFC Capital and Parkwalk and 1 others.
What stage is BibliU at?
BibliU's latest named round is a Growth, in Jun 2026.
Where is BibliU based?
BibliU is based in the United Kingdom.
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