United States · Venture startup

Who invested in Cyclos Semiconductor

One round we have observed, with the 0 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Semiconductors

Funding summaryUpdated 15 Nov 2026

$1.1Mraised across 1 round since 2009, from 1 source

Latest round
Venture, $1.1MAug 2009
Investors
0
See who backed them

The rounds

  1. Aug 2009
    Venture$1.1M

    No investor was named in the report.

    From a historical funding recordSEC filing: $1.1M sold, first sale Jul 2009

Funding filed with regulators

Cyclos Semiconductor filed one raise, $1.1M in all. Filings say how much was sold and to how many investors; they never name the investors.

  1. Jul 2009$1.1M3 investorsequity, options, securities on exerciseof $1.5M offeredSEC Form D

Founders and team

From the SEC filings it signed: 1 on the team.

  • Marios C. PapaefthymiouExecutive Officer, Directori

On the board, as filediAlexander T. IshiiMohammad Hazani HassanRaymond Liao

Quick answers about Cyclos Semiconductor

How much has Cyclos Semiconductor raised?

Cyclos Semiconductor has raised $1.1M across 1 round since 2009.

When did Cyclos Semiconductor last raise?

Cyclos Semiconductor's most recent round was a Venture of $1.1M in Aug 2009.

What was Cyclos Semiconductor's biggest round?

Its most recent round, $1.1M in Aug 2009, is also its largest on record.

What stage is Cyclos Semiconductor at?

Cyclos Semiconductor's latest named round is a Venture, in Aug 2009.

Where is Cyclos Semiconductor based?

Cyclos Semiconductor is based in the United States.

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