United Kingdom · Funded startup

Who invested in IRIS Audio Technologies

4 rounds we have observed, with the 0 investors 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.

IT Services

Funding summaryUpdated 15 Nov 2026

$16Mraised across 4 rounds since 2022, from 4 sources

$6.4MRound$3.9MRound$1.4MRound$4.5MRound
Latest round
Round, $4.5MMay 2024
Biggest round
$6.4MRound · May 2022
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Investors
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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.

20232024
$6.4MRound$3.9MRound$1.4MRound$4.5MRound
First round
Round, $6.4M
May 2022
Biggest round
$6.4M
Round · May 2022
Usual gap between rounds
11 months
the median of 3

The rounds

  1. May 2024
    Round$4.5M

    No investor was named in the report.

    Shares issued, filed with Companies House (SH01); no report of this raise yet

  2. Feb 2024
    Round$1.4M

    No investor was named in the report.

    Shares issued, filed with Companies House (SH01); no report of this raise yet

  3. Mar 2023
    Round$3.9M

    No investor was named in the report.

    Shares issued, filed with Companies House (SH01); no report of this raise yet

  4. May 2022
    Round$6.4M

    No investor was named in the report.

    Shares issued, filed with Companies House (SH01); no report of this raise yet

Funding filed with regulators

IRIS Audio Technologies filed 4 raises, $16M in all. Filings say how much was sold and to how many investors; they never name the investors.

  1. May 2024$4.5MUK share allotment
  2. Feb 2024$1.4MUK share allotment
  3. Mar 2023$3.9MUK share allotment
  4. May 2022$6.4MUK share allotment

Founders and team

From IRIS Audio Technologies's own website: 1 founder, 3 on the team.

Jacobi AnstrutherFounder & CEO
  • Rob RengCTO
  • Tom DarnellCofounder & COO
  • Peter WhelanChairman & Ipo Specialist

Quick answers about IRIS Audio Technologies

How much has IRIS Audio Technologies raised?

IRIS Audio Technologies has raised $16M across 4 rounds since 2022.

When did IRIS Audio Technologies last raise?

IRIS Audio Technologies's most recent round, $4.5M, was in May 2024.

What was IRIS Audio Technologies's biggest round?

IRIS Audio Technologies's largest round on record is $6.4M, in May 2022.

Where is IRIS Audio Technologies based?

IRIS Audio Technologies is based in the United Kingdom.

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