When was QuantrolOx founded?

QuantrolOx was founded in 2021 and raised its 1st funding round 1 year after it was founded.

Where is QuantrolOx located?

QuantrolOx is headquartered in Espoo, Finland. It is registered at 8 KING EDWARD STREET,OXFORD,UNITED KINGDOM,OX1 4HL.

How many employees does QuantrolOx have?

As of Jul 31, 2026, the latest employee count at QuantrolOx is 37.

Is QuantrolOx a funded company?

QuantrolOx is a funded company, having raised a total of $15.9M across 3 funding rounds to date. The company's 1st funding round was a $***** Seed round, raised on Feb 04, 2022.

When was the latest funding round of QuantrolOx?

QuantrolOx's latest funding was a $***** Seed round on Mar 07, 2023, with participation from 6 investors.

Where does QuantrolOx rank among its competitors?

QuantrolOx ranks 2nd amongst 5 active competitors, of which 2 are funded. It stands 2nd in terms of total funding among its competitors. The most recent competitor to raise funding was Q-Ctrl, which secured $59M in Oct, 2024.

Who are the top competitors of QuantrolOx?

QuantrolOx's top competitors include Q-Ctrl, Isingai and Yao. Among them, Q-Ctrl secured the most recent funding round in October, 2024.

QuantrolOx - 2026 Company Profile, Team, Funding & Competitors

QuantrolOx is a seed company based in Espoo (Finland), founded in 2021 by Andrew Briggs, Natalia Ares and Dominic Lennon. It operates as a Provider of AI-enabled quantum computing software. QuantrolOx has raised $15.9M in funding from investors like Nielsen, Hoxton Ventures and Serendipity Capital. The company has 5 active competitors, including 2 that are funded. Its top competitors include companies like Q-Ctrl, Isingai and Yao.

Company Details

Provider of AI-enabled quantum computing software. It develops a machine learning-based software for quantum computers to tune, control, and optimise solid-state qubits. Its features include real-time data interpretation, patterns recognization, and qubit stabilization.

Website: quantrolox.com
Social
Email ID: *****@quantrolox.com
Registered Address: 8 KING EDWARD STREET,OXFORD,UNITED KINGDOM,OX1 4HL

Key Metrics

Founded Year

2021

Location

Espoo, Finland

Stage

Seed

Total Funding

$15.9M in 3 rounds

Latest Funding Round

Seed, Mar 07, 2023, $*****

Investors

Nielsen & 11 more

Ranked

2^nd among 5 active competitors

Employee Count

37 as on Jul 31, 2026

Similar Companies

Q-Ctrl & 3 more

View QuantrolOx's full profile

QuantrolOx is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
QUANTROLOX LIMITED CIN: 13529974 , United Kingdom, Active	Jul 25, 2021	-	8 (As on Dec 31, 2022)

QuantrolOx has raised a total funding of $15.9M over 3 rounds. Its first funding round was on Feb 04, 2022. Its latest funding round was a Seed round on Mar 07, 2023 for $*****. 6 investors participated in its latest round. QuantrolOx has 9 institutional investors and 3 angel investors.

Here is the list of recent funding rounds of QuantrolOx:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Mar 07, 2023	8925126	Seed	6758774	8977916	8822227	9425212
Oct 15, 2022	1928070	Seed	4173549	4012532	1225319	5430573
Feb 04, 2022	5550079	Seed	7973860	4800097	Hoxton Ventures & 2 more	Laurent Caraffa & 2 more

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View details of QuantrolOx's funding rounds and investors

The founders of QuantrolOx are Andrew Briggs, Natalia Ares and Dominic Lennon.

Here are the details of QuantrolOx's key team members:

Andrew Briggs: Co-Founder of QuantrolOx. They are also an angel investor in 1 startup.
Natalia Ares: Co-Founder of QuantrolOx.
Contact Info: 1 email address
Dominic Lennon: Co-Founder of QuantrolOx.
Contact Info: 1 email address

View details of QuantrolOx's Founder profiles and Board Members

QuantrolOx's employee count trend

QuantrolOx has 37 employees as of Jul 26. Here is QuantrolOx's employee count trend over the years:

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Top competitors of QuantrolOx include Q-Ctrl, Isingai and Yao. Here is the list of Top 10 competitors of QuantrolOx, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Q-Ctrl 2017, Sydney (Australia), Series B	Developer of cloud-based firmware to stabilise qubits from quantum decoherence	$166M	Horizons Ventures, Salesforce Ventures & 24 others	65/100
2nd	QuantrolOx 2021, Espoo (Finland), Seed	Provider of AI-enabled quantum computing software	$15.9M	Hoxton Ventures, 2xN & 10 others	61/100
3rd	Isingai Unfunded	Developer of artificial intelligence models for quantum processor control systems	-	-	16/100
4th	Yao 2019, Unfunded	Open source framework for quantum computing	-	-	16/100
5th	Andrew Briggs Unfunded	Developer of nanomaterials and machine learning software for quantum technologies	-	-	-