Phosio

$8.9Mtotal raised · 3 rounds on record
$4Mlatest round · Seed · Jun 2026 · 5 mo ago
2backers · Plug and Play, Silicon Catalyst
$256kgrants · 1 grant · CORDIS

Overview

Simplifying Metal Oxides Deposition™. Phosio is developing UV-curable metal oxide precursors, allowing deposition at ultra-low temperatures (as low as 100°C), a significant improvement over sol-gel methods.

Funding and backers

Total raised
$8.9M
3 rounds on record
Latest round
$4M
Seed · Jun 2026 · 5 mo ago
Team
11-50
employees, estimated range
Grants
$256k
1 grant · CORDIS
Backers
2
Plug and Play, Silicon Catalyst
The money's age
Fresh money
5 months since the last round · not hiring
Momentum
20/100
fresh money
Last sign of life
1 mo ago
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jun 2 Raised a round Seed $4M May 1, 2021 Won a grant $256k · CORDIS
Tractionpublic signals, read monthly
Web presence
top 6%
of 133.2M domains by links, Common Crawl
Funding rounds
RoundDateAmountInvestorsSource
Seed Jun 2026 $4M — businesswire.com
Venture round Mar 2026 $4.9M — SEC Form D
Grant May 2021 $256k — CORDIS
Registers and programsofficial lists and records that name the company
Legal entity Phosio Corp SEC Form D
Founders and leadersfrom filings, registers and the company's site
Omid SadeghiExecutive Officer, DirectorSEC Form D
Backed byfrom the funds' portfolios and accelerator catalogs
Plug and Play accelerator Silicon Catalyst accelerator
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Financials

Total raised
$9.2M
Latest round
Seed
Funding rounds
3
Funding rounds
Round Announced Amount
Seed 2026 $4M Details
Venture - Series Unknown 2026 $4.9M Details
Grant 2021 $256k Details

People

Omid Sadeghi
Executive Officer, Director
SEC Form D
Andrew Greenville
Director
SEC Form D
Bryn Pilney
Director
SEC Form D
Joe O'Keeffe
Director
SEC Form D
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data

Connections

List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors2
Silicon CatalystVia a fund
67 portfolio companies: Sofant Learn More, Chupdown, S sentia and 64 more
Plug and PlayVia a fund
2741 portfolio companies
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News

News BRIDGE 5 months ago
AR/AIグラスの低価格化に向けた光学材料技術のPhosio、約400万ドルを調達
光学材料スタートアップの Phosio は2日、シードラウンドで約400万ドルを調達したと発表したMESH がリード投資家を務め、Sierra Ventures、TEL Venture Capital、Silicon ……
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News news.qq.com 5 months ago
Phosio获得400万美元种子轮融资_腾讯新闻
Phosio是一家高折射率金属氧化物材料研发商专注于研发用于AI眼镜镜片的UV光固化金属氧化物前驱体材料可实现超低温沉积最低仅100能适配塑料等柔性、轻量化基底材料其产品可通过直接紫外曝光完成图形化制备适配紫外UV、深紫外DUV光源极紫外EUV光源支持也即将上线近日Phosio宣布完成400万美...
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News donews.com 5 months ago
Phosio完成400万美元种子轮融资- DoNews快讯
2026年6月AI眼镜镜片材料研发商Phosio宣布完成400万美元种子轮融资本轮融资由MESH领投Sierra Ventures、TEL Venture Capital等多家机 ...
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News news.qq.com 5 months ago
AR眼镜薄膜技术公司Phosio完成400万美元融资_腾讯新闻
近日专注AR与AI眼镜高折射率光学薄膜研发的新材料企业Phosio宣布完成总额400万美元种子轮融资本轮由MESH机构牵头领投Sierra Ventures、TEL Venture Capital等多家知名投资机构联合参投资金将全力推进自研薄膜材料平台落地量产当前AI智能眼镜行业提速发展消费市场迫切需要轻便、全天候佩戴的产品但高昂的光学...
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News Pulse 2.0 5 months ago
Phosio Raises $4 Million Seed Round To Advance Affordable AR/AI Glasses
Phosio announced the closing of a $4 million seed financing round to accelerate commercialization of its thin-film materials platform for next-generation AR/AI glasses. The round was led by MESH, with participation from Sierra Ventures, TEL Venture Capita
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Press release businesswire.com 5 months ago
Phosio Raises $4 Million Seed Round to Bring Affordable AR/AI Glasses to Mass Market Read more
Report
Press release businesswire.com 11 months ago
Andrew Grenville Joins Phosio's Board to Accelerate AR/AI Glasses Commercialization Read more
Report
News streetinsider.com 1 year ago
Former Meta VP Joe O'Keeffe Joins Phosio as Executive Chairman Read more
Report

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Corvallis United States
HQ
10-50 est. staff