United States · Series A startup

Who invested in Circadence

2 rounds we have observed, with the one investor named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

AICybersecurityDefence Tech

Raised 8 months ago

Funding summaryUpdated 7 Nov 2026

$19Mraised across 2 rounds since 2012, from 2 sources

$2.2MDebt$16MSeries A
Latest round
Series A, $16MMar 2026
Led by
Seneca Partners
Step-upi
7.4×
Investors
1 (1 led)
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

20122014201620182020202220242026
$2.2MDebt$16MSeries A
First round
Debt, $2.2M
May 2012
Biggest round
$16M
Series A · Mar 2026
Between rounds
13.8 years
from the last two

The rounds

  1. Mar 2026
    Series A$16M1 new

    Reported by Ventureburn

  2. May 2012
    Debt$2.2M

    No investor was named in the report.

    Reported by sec.govSEC filing: $2.2M sold, first sale May 2012

Funding filed with regulators

Circadence filed one raise, $2.2M in all. Filings say how much was sold and to how many investors; they never name the investors.

  1. May 2012$2.2M17 investorsdebt, optionsof $3.0M offeredSEC Form D

Founders and team

From Circadence's own website and the SEC filings it signed: 2 founders, 7 on the team.

Michael J. MonizCo-founder, President, and CEONamed on its 2012 Form D
Christopher T. BlisardCo-founder and Chief Operating OfficerNamed on its 2012 Form D
  • Phil BolgerVice President, Federal Business Group
  • Sarah HassellVice President of Executive Operations
  • Peter-Christian T OlivoExecutive Vice President and General Counsel
  • Todd L KannegieterVice President, Finance
  • Brad HayesChief Technology Officer
  • Robert J ShaughnessyExecutive Officeri
  • R. Bradley PrewittTeam

On the board, as filediAlf L AndreassenJohn R KelleyKenneth A MinihanMichael R SteedMike R RyanOwen R Wormser

Everyone who backed them

Seneca PartnersInvestment bank1round, led 1

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

These 2 firms list Circadence as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

Runway Growth CapitalPrivate creditPer its own site
Trancos VenturesVC firmPer its own site

Quick answers about Circadence

Who invested in Circadence?

Circadence's investors include Seneca Partners. Seneca Partners led its latest round.

How much has Circadence raised?

Circadence has raised $19M across 2 rounds since 2012.

When did Circadence last raise?

Circadence's most recent round was a Series A of $16M in Mar 2026, led by Seneca Partners.

What was Circadence's biggest round?

Its most recent round, $16M in Mar 2026, is also its largest on record.

Who backed Circadence first?

Circadence's first round on record, in Mar 2026, was backed by Seneca Partners.

What stage is Circadence at?

Circadence's latest named round is a Series A, in Mar 2026.

Where is Circadence based?

Circadence is based in the United States.

Who led Circadence's rounds?

Seneca Partners led the Series A in 2026.

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