Fundraising Fox

Teramount

5 known investors

Teramount develops the Universal Photonic Coupler, a technology that connects optical fibers to silicon photonics for co-packaged optics, transceivers, and sensors used in AI/ML processors, switches, and other advanced computing. It targets data centers, telecom, and 5G/6G network applications, enabling high-volume manufacturing of high-bandwidth, low-power products.

Founders & leadership

HTHesham Taha
Hesham TahainCEO & Co-founder
AIAvi Israel
Avi IsraelinCTO and Co-Founder
AMAmit Miron
Amit MironinVP Product Management

Board

D(
David (Dadi) Perlmutterin𝕏Chairman of the BoardAngel

Investors Β· 5

Funding

SEC filings, press & company announcements

$50M disclosed across 1 of 2 rounds Β· 2025–2026

Source: company announcements and press reports β€” follow each round's link for the claim.

Competitors Β· 2

by search overlap

Companies competing with Teramount for the same Google search keywords, organic and paid, via search-intersection analysis.

In the news

Frequently asked questions

What does Teramount do?
Teramount develops the Universal Photonic Coupler, a technology that connects optical fibers to silicon photonics for co-packaged optics, transceivers, and sensors used in AI/ML processors, switches, and other advanced computing. It targets data centers, telecom, and 5G/6G network applications, enabling high-volume manufacturing of high-bandwidth, low-power products.
Who founded Teramount?
Teramount was founded by Hesham Taha, Avi Israel.
Who are Teramount's investors?
Teramount's investors include Hitachi Ventures, Koch Disruptive Technologies, Samsung Catalyst Fund, AMD Ventures, Grove Ventures.
How much funding has Teramount raised?
Teramount has disclosed $50M raised across 1 of its 2 known rounds.