VALIDATION · DOSSIER

Five institutions and a leading scientist. Three continents. One consistent record.

Every performance claim on this website is validated by five independent institutions and a leading scientist across three continents, and audited by Deloitte Luxembourg and Ria Grant Thornton. This page is the index.

APPROVED VALIDATION STATEMENT

Material purity, specifications, and performance are validated by five independent institutions and a leading scientist across three continents: Prof. Upadrasta Ramamurty (NTU Singapore), IIT Delhi, Lectromec (NASA-certified), Allkema Engineering Srl / ASACERT UK, and NSL Analytical USA. Audited by Deloitte Luxembourg and Ria Grant Thornton.

5 institutions 1 leading scientist 3 continents 2 external auditors

VALIDATOR CARD GRID

One leading scientist plus five institutions. Findings and references.

LEADING SCIENTIST

Prof. Upadrasta Ramamurty

Leading scientist · NTU Singapore · 250+ peer-reviewed publications, 9,000+ citations

Independent metallurgy characterisation. NP1 wire qualified across −196 °C to 1,000 °C under 500+ thermal cycles; cryogenic and high-temperature metallurgy; tensile retention and fracture-mechanics analysis. Affiliation is academic — referenced by scientist name, not by institutional validator.

FINDING · Thermal cycling −196 °C → 1,000 °C, 500+ cycles · 92.6 % post-cycle tensile retention

REFERENCE · RMY-2025-AERO-017

INSTITUTION · VALIDATOR

IIT Delhi

Indian Institute of Technology, Delhi · India

Mechanical and electromagnetic characterisation of NP1 wire and precision mesh. EMI attenuation profiling across 30 MHz – 16 GHz (MIL-STD-285, IEEE 299) and tensile qualification.

FINDING · Tensile strength 900 MPa confirmed · EMI attenuation 65 – 75 dB

REFERENCE · IIT-EMC-2026-003

INSTITUTION · VALIDATOR

Lectromec

ISO/IEC 17025:2017 accredited · NASA-certified aerospace test laboratory · Virginia, United States

Aerospace material qualification and wire-ageing. NAS 907-aligned qualification of NP1 wire and derived tooling for composite-cure, airframe and defence applications.

FINDING · NASA-certified · 20-year qualified in-service lifespan

REFERENCE · LM-2026-GTX-007

INSTITUTION · VALIDATOR

Allkema Engineering Srl / ASACERT UK

Chain-of-custody engineering (Allkema Engineering Srl) · UKAS-accredited conformity assessment (ASACERT UK)

Reservoir physical attestation, specification-conformance auditing and lot-level certificate issuance for industrial procurement-grade sourcing. Joint reservoir / specification sign-off across the full GTX product range.

FINDING · Reservoir attested 7,026,904.76 m at 0.025 mm wire diameter (NP1)

REFERENCE · ALK-ENG-RES-2026 / ASA-GTX-01 – 06

INSTITUTION · VALIDATOR

NSL Analytical USA

ISO/IEC 17025 accredited materials analysis laboratory · Cleveland, Ohio, United States

Chemistry verification to ppm resolution. Per-lot purity, trace-element and impurity-signature analysis issued under NDA to qualified procurement buyers.

FINDING · 99.99 % NP1 purity verified per lot

REFERENCE · NSL-A-2026-0041

INSTITUTION · VALIDATOR

Deloitte Luxembourg · Ria Grant Thornton

External financial and valuation auditors · Luxembourg and United Kingdom

Independent financial statement audit, reservoir valuation audit and audit trail over the parent SCSp and the GTX operating subsidiary. Annual sign-off supporting institutional disclosure.

FINDING · Auditor sign-off · unqualified opinion

REFERENCE · AUD-2025 / AUD-2026

KEY FINDINGS · AT A GLANCE

The primary performance numbers and who validated them.

Finding	Validator	Reference
Thermal cycling −196 °C to 1,000 °C · 500+ cycles · 92.6 % tensile retention	Prof. Ramamurty (NTU Singapore)	RMY-2025-AERO-017
Tensile strength 900 MPa confirmed	IIT Delhi	IIT-MEC-2026-001
EMI attenuation 65 – 75 dB · 30 MHz – 16 GHz	IIT Delhi	IIT-EMC-2026-003
Aerospace NAS 907 qualification · 20-year in-service lifespan	Lectromec (NASA-certified)	LM-2026-GTX-007
Reservoir attestation 7,026,904.76 m · 0.025 mm wire · specification conformance	Allkema Engineering Srl / ASACERT UK	ALK-ENG-RES-2026 / ASA-GTX-01 – 06
99.99 % NP1 purity chemistry	NSL Analytical USA	NSL-A-2026-0041
Independent financial and valuation audit · unqualified opinion	Deloitte Luxembourg · Ria Grant Thornton	AUD-2025 / AUD-2026

Disclaimer · IISc Bangalore is referenced on this site only within the literature citations index (/api/citations.json) and is not a validator of GTX material. All validator relationships are enumerated above and mirrored in /data/validation-datasets.json.

EVIDENCE LOCKER · PUBLIC ARTIFACTS

Auditor sign-off is anchored in six primary-source PDFs, SHA-256 verified and streamed from the AEGIS locker.

The deposited annual accounts FY2022–FY2025 of parent entity Alkemya Metacore SCSp, plus the 2026 RCS and RBE extracts from the Luxembourg Business Registers, are published with SHA-256 digests at /evidence/. The programmatic manifest is at /api/evidence-manifest.json.

Open the evidence locker → Programmatic manifest ↗

Laboratory reports, per-lot certificates, reservoir ledger and valuation dossiers are available under NDA to qualified buyers.

Request NDA dossier access →