
9N Technologies is a British company pioneering next-generation semiconductor materials using ultra-pure graphene-based solutions. They develop high-performance, low-cost semiconductor components such as transistors and capacitors tailored for AI, quantum computing, and next-generation electronics. Their proprietary scalable and sustainable production methods enable superior semiconductor performance with enhanced speed, energy efficiency, and reliability, positioning them as a technological leader in the semiconductor industry. The company combines advanced material science and data science to innovate and integrate graphene into semiconductor applications, driving industry transformation and setting new standards for quality and cost-effectiveness.

9N Technologies is a British company pioneering next-generation semiconductor materials using ultra-pure graphene-based solutions. They develop high-performance, low-cost semiconductor components such as transistors and capacitors tailored for AI, quantum computing, and next-generation electronics. Their proprietary scalable and sustainable production methods enable superior semiconductor performance with enhanced speed, energy efficiency, and reliability, positioning them as a technological leader in the semiconductor industry. The company combines advanced material science and data science to innovate and integrate graphene into semiconductor applications, driving industry transformation and setting new standards for quality and cost-effectiveness.
Chief Financial Officer for an advanced semiconductor startup!
We’re Hiring: Chief Financial Officer (CFO)
9N Technologies | Advanced Semiconductors & Graphene Materials
UK-Based | Manchester (Preferred) but not essential
✔️Equity Role | Salary Introduced Post-Funding (only apply if this is acceptable)
About 9N Technologies
9N Technologies is a UK-based deep-tech company developing next-generation semiconductor materials and components using graphene and advanced material science for AI hardware, advanced computing, sensing, aerospace, and defence.
As we prepare to close our pre-seed round , we are seeking a Chief Financial Officer with a proven investor network and the ability to lead capital raising from day one.
The Role
The CFO will work directly with the CEO to structure, lead, and close the pre-seed round , while establishing the company’s financial foundations.
Key Responsibilities
• Lead and close the pre-seed fundraising round
• Leverage an existing network of relevant investors (VCs, angels, strategic capital)
• Own financial models, investor materials, and due diligence
• Establish financial governance, reporting, and capital planning
Requirements
• Senior finance leadership experience in deep-tech, semiconductors, hardware, or advanced materials
• Demonstrated ability to raise and close early-stage investment rounds
• Active, relevant investor network is essential
• Strong financial modelling and investor communication skills
Eligibility
Right to work in the UK required. If you’re based outside the UK this position isn’t an ideal fit.
The 9N Technologies Team
www.9ntechnologies.com