# Proof of Concept in Materials Science

**Funder:** Knut and Alice Wallenberg Foundation
**Deadline:** 15 October 2026
**Eligible countries:** SE
**Official call:** https://kaw.wallenberg.org/en/calls/proof-concept-materials-science
**Last verified:** 28 June 2026

## Eligibility & scope

Proof of Concept in Materials Science from the Knut and Alice Wallenberg Foundation, a major Swedish private research funder. The applicant must hold a long-term association with a Swedish higher-education institution (≥70% of working time in Sweden).

## Summary

The Knut and Alice Wallenberg Foundation's Proof of Concept programme in Materials Science funds researchers to translate materials discoveries from the lab towards commercial or societal application. Applicants must hold a long-term position (≥70% working time) at a Swedish higher-education institution. This call targets researchers ready to bridge fundamental materials science and real-world impact.

## Who should apply

- Researchers with a strong materials science or related research track record
- Applicants based at Swedish higher-education institutions with ≥70% working time commitment
- Projects translating lab discoveries towards commercial or societal application
- Researchers ready to de-risk and prototype promising materials innovations

## Key dates

- Deadline: 15 October 2026
- Proof-of-concept project duration typically 1-3 years (verify on KAWF website)

## Tips for applicants

- Lead with the application pathway: show a clear route from materials discovery to prototype or partnership.
- Swedish institutional affiliation is non-negotiable; part-time or visiting researchers often do not meet the ≥70% threshold.
- KAWF favours projects with defined stakeholder interest (industry partner, public-sector user), include a letter of intent or collaboration agreement if possible.

## Frequently asked questions

### Who is eligible for the Knut and Alice Wallenberg Foundation Proof of Concept in Materials Science?

Researchers holding a long-term position (≥70% working time) at a Swedish higher-education institution.

### What does the Proof of Concept in Materials Science fund?

Projects that translate materials research from laboratory discovery towards commercial application or societal use.

### What is the deadline for the Knut and Alice Wallenberg Foundation Proof of Concept call?

15 October 2026.

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Source: [The Great Grantsby](https://grantsby.eu/grants/knut-and-alice-wallenberg-foundation-proof-of-concept-in-materials-science-2026-10) — EU grant monitoring for academic researchers. Always verify details on the funder's website before applying.