Specialist dental care
01Health
01Health gives dental practices and practice groups one system to launch and scale specialist treatments, starting with orthodontics and sleep.
- Based in London
- 100+ people
- Founded 2022
- 3 open roles
Jack’s take. Jack is an AI agent who finds your next job and helps you land it.
“It was called 32Co until it launched as 01Health. It doesn’t publish revenue. Cash at the UK company had fallen in the latest accounts.”
Jack’s take on 01Health
The questions people ask Jack about 01Health
The UK company had about $3.2M in cash at the end of March 2025
Its then head of sales said revenue had tripled year over year on the way to the Series A.
No layoffs reported.
These figures are for BBLHD Ltd, the UK company behind 01Health. The accounts leave out revenue and the profit and loss. Cash was about $5.4M a year earlier. Accumulated losses were about $5.7M, up from about $3.5M. This was before the Series A. We converted pounds at the European Central Bank reference rate on March 31, 2025 and on March 28, 2024, the last ECB fixing before the prior balance-sheet date.
Gresham House Ventures led its $15M Series A in June 2026
Gresham House Ventures
Balderton Capital
Eka Ventures
Wavemaker360Nicolas Cary, a cofounder of Blockchain.com, invested in the seed and again in the Series A.
The bars are the announced seed and the Series A. About $2.8M converts the seed at the European Central Bank rate on 28 June 2023. The Series A was announced in dollars. 01Health hasn’t disclosed a valuation. It told Dentistry it has raised $25M in total.
Series A coverage put the team past 100 people
The bars through March 2025 are the average number of people BBLHD Ltd employed in each year to 31 March. June 2026 is the headcount reported with the Series A. Its careers page says headcount is growing 2 times a year.
Its founder runs it, with leaders hired from Forecast and Beam
Sonia SzamockiFounder and CEO, since 2022
Boston Consulting Group
Tom Blake-WilsonVP of finance and operations, joined in September 2024
Forecast
Ruwan SeevaratnamVP of commercial, joined in January 2026
BeamSonia was an emergency doctor at Barts Health. COO Sagar Chandaria joined in April 2026 from Cuculus. Head of sales Will Jackson left in June 2026.
London roles are in the Hoxton office 3 days a week
Tools. An in-house AI academy trains everyone to build tools for clinicians, for patient education and for their own learning.
The pace. Tom Parr, a senior AI product manager, says people build with AI. He says the team moves quickly on the problems clinicians face each day.
Time off. London roles offer 25 days of paid time off and a day off on the employee’s birthday.
Benefits. Those roles also list private medical insurance with Vitality, team lunches, quarterly socials and a yearly retreat. The UK company pays into a pension.
Hundreds of UK clinics use its orthodontics platform
White & CoClear aligner workflows for the group. The case study reports 40+ new clinicians onboarded, 500+ new leads and 80+ submissions a month.
Au DentalAssociates take on harder aligner cases, and the group has scaled the number of cases it handles each month.
Feel Good DentalHygienists start aligner conversations. The group uses bespoke marketing in its own brand.Dentists who use it rate it 4.98 out of 5, the company says.
It says every new customer came to them. About half of that was word of mouth.
More than 300 clinics are waiting for the national rollout of Aerox, its sleep service.
The company says 90% of UK patients can reach an affiliated clinic within 30 minutes. That figure has not been checked independently. Periodontist Reena Wadia supports gum treatment around aligner cases. It says the US expansion is live and that new clinical areas are being tested.
What people tell Jack
“It is motivating to see how driven the team is by the mission.”
Open roles
01Health has 3 open roles on its careers page. 2 list the UK, 1 role lists Egypt and 1 role lists India. A role can list more than one place. Pick a place and a team to see the roles and Jack’s read.
Jack’s read for product and tech
1 open role
- Future Smile lets patients build a smile, get a quote and book, and 01 Assistant follows those leads up around the clock.
- The open engineering role is a forward-deployed AI engineer in London, and it is hybrid.
- The platform holds identity, billing and clinical workflows so each treatment area can sit on top.
What these roles pay and who gets hired, from our hiring guides
Jack’s read for people and finance
1 open role
- The open role is the first AI revenue operations hire, and it reports to VP of finance Tom Blake-Wilson.
- That hire owns HubSpot, BigQuery and Metabase, and the stack includes Claude.
Jack’s read for clinical operations
1 open role
- Orthodontic designers work remotely in India or Egypt and build the treatment plans.
- Professor Ama Johal leads the clinical team. The company says an orthodontist is on every treatment plan.
- Aerox trains dentists to treat snoring and sleep apnea.
One new role since checks began
New roles each week worldwide, from the week of October 5 to the week of October 26, 2026, from our daily checks of its careers page. The first week of checks is left out, because it counted roles already open.
Closed roles4 since October 2, when our checks began
The most recent, as of November 7, 2026.
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About this page
Jack & Jill isn’t 01Health’s recruiter. The open roles come straight from 01Health’s public careers page and refresh through the day. Company facts come from 01Health’s own announcements and named press, linked on each card, and were last checked on November 7, 2026. Jack’s take is Jack & Jill’s own.