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MarraBio

MarraBio

Private
Newcastle upon TyneHealthcare & Life Scienceshttps://marrabio.com/

Last Round

Seed

Sep 18, 2023

Total Funding Raised

$620,000

Momentum

Top 10%

of companies Caplight tracks

Company Overview

MarraBio operates in Healthcare & Life Sciences and is based in Newcastle upon Tyne. Its latest recorded funding round was a Seed round in September 2023.

MarraBio is a biotechnology company that specializes in the design and production of proprietary engineered bacterial protein polymers, known as Cytocaf, which serve as a scalable and stable alternative to traditional growth factors and extracellular matrix proteins for cell culture applications.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Biotech Equipment, Advanced Materials

Business Model

B2B

Customer Profile

Services & Consulting, Data as a Service

AI Layer

Non-AI

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Pricing history

Caplight clients see full MarketPrice™ history and secondary transactions.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

Momentum history

Caplight clients track how buyer interest and sentiment change over time.

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MarraBio Comparables

Compare MarraBio with similar companies based on industry and business-model similarity.

MarraBio comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Multus Biotechnology
88%
BioBetter
87%
Bright Biotech
87%
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MarraBio Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedSep 18, 2023
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Key People

Founding team and executive leadership

Helen Waller

CTO Head Of Production And Co-founder Of MarraBio

Founding Team

Daniel Peters

CEO And Co-founder

Founding Team

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MarraBio Investors

Notable investors and investment history

MarraBio investors
InvestorRounds
CPI EnterprisesSeed
Northstar VenturesSeed
Maven Capital PartnersSeed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 21, 2026

    Monthly visitors increased 245% MoM, reaching 2.2K.

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MarraBio Filings

Explore SEC and related filing metadata, where available.

MarraBio filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about MarraBio's valuation, stock price, and market status.

Is MarraBio a public or private company?

MarraBio is a private company.

What is the current stock price of MarraBio?

MarraBio is a private company, so its shares have no public market price. Caplight tracks MarraBio's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is MarraBio worth (valuation)?

Valuation information for MarraBio is not publicly available.

Can I buy MarraBio stock?

MarraBio shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was MarraBio's last funding round?

MarraBio's most recent funding round was Seed on September 18, 2023.

Who are the main investors in MarraBio?

Key investors in MarraBio include CPI Enterprises, Northstar Ventures, Maven Capital Partners.

Will MarraBio IPO soon?

No public IPO plans have been announced for MarraBio.

How can I track MarraBio secondary market activity?

Caplight tracks bids, offers, and trades in MarraBio's shares on secondary markets.

Firmographic Details

HeadquartersNewcastle upon Tyne
Employee Range8
Year Founded2023
Last FundingSep 18, 2023

Institutional Data Access

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