Polymertal: Plating Titanium With EIC Accelerator Money, Lab Only

Titanium is light, strong and tolerated by the human body, which is why it ends up in hip implants and aircraft brackets. It is also expensive to extract and hard to machine. Polymertal, a Haifa company that plates metal onto plastic, proposed a shortcut: print or mould the part in polymer, then coat it in a thin skin of titanium. In March 2020 the European Innovation Council selected the project, TiPlate, in its EIC Accelerator pilot with blended finance, according to the Commission's list of selected companies, which names Polymertal Ltd as the only beneficiary of the project. The EU contributed €1,857,807.88 to a €2,654,011.25 project that ran from 1 November 2020 to 31 July 2023, according to CORDIS.

The proposal promised to "push TiPlate to the market by Q3 of 2023" and to generate earnings before tax of €11 million by 2026. The final report describes a different outcome: the original process "wasn't cost-effective" and was replaced, a biocompatibility pilot "did not yield favorable results", and a patent and a European production line were still plans. In 2026 Polymertal is an active supplier of lightweight metal-plated polymer parts for aerospace, defence and communications, according to Ctech. Titanium does not appear in its public product list.

Where Polymertal Stands in 2026

The Israeli Corporations Authority lists Polymertal Ltd as active, incorporated on 25 July 2013, with its latest annual report filed for 2026 and its address in Haifa, according to the authority's open register data and OpenCorporates. The register data contain no accounts, revenue or staff figures, so the company's finances could not be verified.

In September 2026 Polymertal was one of 23 startups picked for the first cohort of ScaleUp House, a year-round growth programme, according to Ctech; CB Insights records the programme as an accelerator round on 17 September 2026. Ctech describes a "DeepTech manufacturer" of "lightweight hybrid polymer-metal components for aerospace, defense, communications", with 28 employees and a next phase focused on "scaling international sales, manufacturing capacity and turnkey lightweight products". The Israel Innovation Authority lists grants to the company in 2022, 2023 and 2024 and a place in an applied research consortium in 2025. The Startupim database describes it as an approved vendor to Elbit, Rafael and IAI; no second source for that claim was found.

None of these recent descriptions mentions titanium or medical implants, the two pillars of the EIC proposal. The technology page of the company website lists nickel, silver, tin, chrome and gold as plating metals. It carries an EU funding notice for grant agreement 960140 next to an unfinished placeholder sentence about "Titanium Plating on polymers", with the verb still missing.

The Technology: Metal Skin on a Plastic Core

Polymertal's base process etches nano-sized pores into the surface of a polymer part so that a metal layer can anchor to it, without primers or glue, according to its website. The plastic core keeps the part light; the metal adds conductivity, stiffness, wear resistance and electromagnetic shielding. The company says the process works on 100 types of polymers, whether moulded, machined or 3D printed, and claims up to 60% weight reduction against all-metal parts. In May 2022 it launched the first material of its sustainable "S series" with UBQ Materials: polypropylene mixed with 20% UBQ, a material made from household waste, and plated with copper and nickel, which was shortlisted for an ICIS innovation award, according to the company.

Titanium is harder. It cannot be plated from ordinary water-based baths: CORDIS quotes Ifraimov on "hydrogen overvoltage" and hydrogen bubbles that leave the coating porous. The industrial alternatives, vacuum evaporation and electrolysis of molten salts, either deposit layers of at most about 1 micron or need temperatures above 800 degrees Celsius that would destroy a polymer, according to a CORDIS results story from February 2024. TiPlate was meant to plate titanium at low temperature onto polymers, using 70% less titanium than a solid part, saving 60% of the weight and making the polymer part 30 to 50% stronger, the project objective says. These figures are the company's own and have not been independently tested in any published source.

What TiPlate Promised, and What CORDIS Shows

The grant agreement was signed on 12 October 2020, and the 33-month project closed on 31 July 2023, according to CORDIS. The proposal asked for "blended finance (Grant: €1.85M Equity: €3.5M)" for process optimisation and upscaling, aimed at the medical and aerospace industries.

The final periodic report, covering November 2021 to July 2023, is candid about the chemistry. Work with Professor Daniel Mandler's group at the Hebrew University of Jerusalem, who also sits on Polymertal's advisory board, started with titanium plating in denatured ethanol under nitrogen. That route "wasn't cost-effective", and the team switched to an electrophoretic particle deposition process that works in an aqueous solution at ambient conditions. It reported a stable electrolyte and "uniform titanium particle plating" on copper foil and 3D printed polymer parts. The two pilots went less well for titanium. In the first, "thin layers of titanium plating were substituted with nickel". The second, a biocompatibility test on a PEEK polymer part coated with an evaporated titanium layer, failed because the first titanium layer conducted too poorly; the company planned to repeat it with a gold base layer.

1. Working titanium plating process on polymersDeliveredUniform titanium plating on 3D polymer substrates with a new aqueous process, per the final report.
2. Cost-effective, fully controlled processPartialThe first process was dropped as too costly; no production-scale data for the second is published.
3. Biocompatible parts for medical devicesNot achievedThe PEEK biocompatibility pilot failed; no repeat with gold has been announced.
4. TiPlate on the market by Q3 2023Not achievedNo titanium product or customer announced; titanium is absent from the website's plating metals.
5. TiPlate patents in Israel and Europe by mid-2024Not achievedNo filing has been announced by the company.
6. EU production line in 2025Not achievedAnnounced as a plan in the report; no European site has been announced since.
7. EBT of €11M by 2026Not achievedNo figures published; no titanium sales announced.

The report also names "notable collaborations" with Porsche, BMW, ASML and Johnson & Johnson, and the CORDIS story adds Continental. None of these companies has announced a project with Polymertal, and the report does not say whether any involved titanium. The project delivered research results, which is what a grant pays for. It did not deliver the market launch, the medical application or the earnings it was selected on.

The Money

The equity half of the blended finance request cannot be traced. Polymertal is not among the 326 companies on the EIC Fund's list of invested companies, checked across all 17 pages in October 2026, and no announcement of an EIC equity investment was found. Whether the €3.5 million of equity was offered, declined or never agreed is not public.

Private funding has been modest and mostly undisclosed. CB Insights lists Climate First, NextLeap Ventures, GlenRock Israel and Plug and Play Japan as investors, without amounts. Climate First, an Israeli climate tech accelerator, took Polymertal into its second cohort in March 2024, according to Ctech. The company's about page names NextLeap's managing partner, Yoav Hochberg, as an adviser. No priced venture round has been announced.

Headcount is a muddle. The 2020 proposal claimed "a multi-disciplinary team of 40". The Innovation Authority profile, which carries no date, shows 16. Ctech gave 28 in September 2026, and the Startupim database 34. Without filed accounts there is no way to tell which is right, so whether Polymertal grew or shrank since the award cannot be established.

Why Europe Should Care

Titanium metal is on the EU's list of critical raw materials, and copper and nickel, the metals Polymertal plates today, are included on that list as strategic raw materials, according to the European Commission. A process that replaces solid metal parts with a thin metal skin on plastic uses less of these materials. The Commission's February 2024 communication on advanced materials for industrial leadership aims for a materials ecosystem that "fast-tracks innovations to market" in exactly this kind of field. The EU paid for development work in Haifa; the European production line that would have brought the manufacturing into the EU has not been announced.

The Verdict

Polymertal has not been asked for comment for this article. It is based entirely on public records, company statements and EU project data, linked throughout.