# Irresistible Materials

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/irresistible-materials

- Industry: Materials
- Headquarters: Wolverhampton, UK
- Website: www.irresistiblematerials.com
- Total disclosed funding: $0.3M
- Latest round: Angel (Apr 19, 2018)
- Investors on record: 1

## About

Founded in 2010 and based in Wolverhampton, UK, Irresistible Materials Ltd, d.b.a Irresistible Materials, focuses on the development and commercialization of advanced photoresist and hard-mask materials tailored for next-generation semiconductor manufacturing, with a particular emphasis on EUV (Extreme Ultraviolet) and e-beam lithography. The company provides a patented Multi-Trigger Resist platform that improves resolution, sensitivity, and etching performance for both high-NA and low-NA EUV, while also working on sustainable, non-PFAS formulations. In February 2026, Irresistible Materials Ltd raised an undisclosed amount ?in?venture funding from TOKYO OHKA KOGYO CO., LTD.

The company plans to use the February 2026 funding to enhance its human resources and fortify its infrastructure, which encompasses equipment, materials, and facilities.

## Funding rounds

- Angel, Apr 19, 2018, $0.3M — Mercia Asset Management

## Investors

- Mercia Asset Management (https://capitalatlas.ai/funds/mercia-asset-management) — Angel