Mission to remove billion tonnes of carbon using our limestone-based direct air capture technology.
Business overview
Location | Bristol, United Kingdom |
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Social media | |
Website | www.origencarbon.com/ |
Sectors | Energy Non-Digital B2B |
Company number | 08580554 |
Incorporation date | 24 Jun 2013 |
Investment summary
Business highlights
- XPRIZE Top 100 Carbon Removal company in 2024
- Demo plant ready to start construction
- Signed commercial agreement with Shell and Mitsubishi
- Term Sheet signed: one of the largest UK financial institutions
Key features
Pitch
About the Campaign
We urgently need to remove carbon from the air while also reducing emissions.*
Origen is pioneering a carbon removal process that combines the natural chemistry of limestone with proven industrial technology.
Join strategic investors in this fundraise to build a demo plant and progress a first commercial facility.
*(Source: IPCC Report: Carbon Removal is Now Required to Meet Climate Mitigation Targets, 2023)

Market Opportunity
Because some carbon emissions are hard to eliminate, like air travel and heavy industry, governments and corporations are purchasing carbon removal credits to meet their sustainability goals.
Through the deployment of its Direct Air Capture (DAC) technology, Origen will serve this carbon removal market - valued at potentially $300 billion to $1.2 trillion by 2050 - and will aim to contribute towards the global target of removing between 5 and 16 billion tonnes of carbon annually and meet climate targets.*
Customers like Shell, Mitsubishi and Stripe have already pre-purchased credits from Origen.
*(Source: Mckinsey & co, Carbon removals: How to scale a new gigaton industry, 2023)

*(Source for image above: Frontier Climate (2024) About Frontier. Available at: https://frontierclimate.com)
Traction & Key Accomplishments
2024| XPRIZE Top 100 Carbon Removal company
2024| Selected as technology partner and signed agreement with Shell & Mitsubishi for a commercial project
2024| Selected by two other global firms to advance carbon removal projects
2024| Selected as part of US Department of Energy grant
2022-2024| Expanded team with experts in technology, engineering, project finance
2022-2023| Various patent applications submitted
2022| Pre-sold carbon removals to Stripe
2018-2021| Awarded £1.25M in grants from the UK Government

Use of Funds
Join Origen’s Series A funding round to support the following activities:
Deploy demo project. Ready to kick off construction with partner: 35%
Kick-off next phase of engineering studies for a commercial scale-up project (would aim to be one of world's largest): 12%
Continue R&D at our Technology Center in Bristol, UK: 5%
Team to execute: 48%
*Please note, that this is an early stage company that is still in development, and will rely on investment generated to scale and become commercially active. Please ensure you are comfortable with the risks associated and are prepared to lose all of the money you invest.
Key Information
Share Price
The minimum target for this raise is £8.5m, however the company can raise up to £11m as part of this round. The pre-money valuation is set at £19m.
The company has an option pool of 20.5%, and the share price has been calculated on a fully diluted basis, based on the company raising 8.5m.
The company intends to keep the option pool at 20.5%, and so depending on the final amount raised, there may be additions to the size of the option pool as part of the completion of the round. This would decrease the share price.
If the share price decreases, this will be updated accordingly for investors on Republic Europe upon closing of the round.
Share classes
All investors in this round will receive class Series A shares, please find information concerning share classes below:
The Company currently has 3 classes of shares, Series A Shares (including Series A-1, Series A-2 and Series A-3), A Ordinary, and Ordinary Shares.
Series A Shares: All investors in this round, including Republic Europe investors, will receive a class Series A Shares. Republic Europe investors shall receive Series A-3 shares, which are EIS compatible. The Series A-1 and Series A-2 shares have broad-based weighted-average anti-dilution rights, which is not compatible with EIS relief. The Series A-1 shares will be held by the lead investor. The Series A-2 shares will be used for the conversion of existing convertible instruments.
Ordinary shares: Full voting rights, full participation on distributions, non redeemable.
Liquidation preference
On an exit and liquidation, holders of Series A-3 shall receive a 1x non-participating preference which has been drafted to be compatible with SEIS relief.
This means that on a liquidation, return of capital or exit, the proceeds will be distributed as follows:
(1) First, Series A Shareholders will receive a return equal to the higher of (i) 1x their initial investment back (or, if there are insufficient amounts to do so, an amount pro rata to their investment amount) or (ii) their share of the proceeds pro rata to the number of shares held.
(2) Second, Ordinary Shareholders will receive their share of the remaining proceeds pro rata to the number of shares held by them.
Group structure and subsidiaries
UK: Origen Power Limited
US: Origen Carbon Solutions Inc (100% owned by Origen Power Limited)
Convertible loans
EE D-SAFE Note:
The company has the following outstanding SAFE, which may convert to equity after this round and dilute existing shareholders:
$500,000 (USD) loan from Elemental Excelerator, with the following key terms:
• Interest: a fixed amount $40,000
• Trigger events:
- Equity Financing - conversion at the election of the lender
- Exit - repayment of the loan plus the fixed interest amount or a portion of the exit proceeds
- Dissolution - repayment
• Conversion price: 10% discount
• Share class: Preferred Shares
• Repayment date: 1 August 2026
Exchange rate
Offline investors who are investing $200K USD directly in the company, are reflected in the campaign at an indicative exchange rate of 1: 0.768 USD to GBP.
ESOP disclosure
The equity allocated to each team member in the Team section has been calculated on a fully diluted basis.
EIS Advanced Assurance
The company intends for Republic Europe investment in this round to be EIS eligible, as their previous rounds were. They are in the process of applying for EIS Advance Assurance.
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