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Audio

Sonexos: Funding, Investors & Team (Nov 2026)

Sonexos is an audio engineering company specializing in audio and sound control solutions for automotive and industrial sectors.

sonexos.com LinkedIn Lausanne, Switzerland 1-10 employees Founded 2022
Total raised
$6.1M
Rounds
1
Latest
Seed
Oct 2026

Sonexos has raised $6.1M across 1 funding round on record, the most recent a Seed of $6.1M announced in Oct 2026.

That round is above the $3.8M median round size for Switzerland companies tracked on FundedIQ over the last two years.

Sonexos Company Profile and Key Stats

Total funding raised
$6.1M
across 1 round on record
Funding rounds on record
1
Latest funding round
Seed
$6.1M in Oct 2026
Employees
1-10
reported band
Founded
2022
Headquarters
Lausanne, Switzerland
Investors on record
2
2 named below

Latest funding round on record: Oct 2026.

Sonexos Funding Rounds

Date
Round
Amount
Seed
$6.1M

Sonexos Investors

Bosch Ventures Valquest Partners

Sonexos Founders and Leadership Team

Name
Role
Contact
Mark Donaldson
Chief Executive Officer
Locked
Andrea Onetti
Chief Operating Officer
Locked

Contact details for the Sonexos team: 2 of 2 have an email address on file, 2 have a LinkedIn profile.

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Sonexos Funding in Context

Segment
Companies
Median round
895
$3.8M
17,294
$3.1M

Sonexos' latest round of $6.1M is above the median round in Switzerland. Medians cover the last 24 months of disclosed rounds.

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Sonexos Funding FAQs

What does Sonexos do?

Sonexos is an audio engineering company specializing in audio and sound control solutions for automotive and industrial sectors.

How much funding has Sonexos raised?

Sonexos has raised $6.1M across 1 round on record. The most recent is a Seed of $6.1M announced in Oct 2026.

When did Sonexos last raise funding?

Sonexos' most recent funding round on record is a Seed of $6.1M, announced in Oct 2026.

Who has invested in Sonexos?

Investors on record for Sonexos include Bosch Ventures, Valquest Partners.

Who is the CEO of Sonexos?

Mark Donaldson is listed as Chief Executive Officer at Sonexos.

Where is Sonexos headquartered?

Sonexos is based in Lausanne, Switzerland.

How many employees does Sonexos have?

Sonexos is in the 1-10 employee band.

When was Sonexos founded?

Sonexos was founded in 2022.

About FundedIQ's Sonexos Funding Data

FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.

Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Sonexos is left off this page rather than filled in.

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