Who are Calcivis's investors?

Calcivis's investors include Archangels, Scottish National Investment Bank, British Business Bank, Maven Capital Partners, Scottish Enterprise, Scottish Investment Bank.

How much funding has Calcivis raised?

Calcivis has disclosed $2.2M raised across 3 of its 4 known rounds.

Where is Calcivis headquartered?

Calcivis is headquartered in Edinburgh, GB.

Calcivis

Edinburgh, GB · Founded 2011 · United Kingdom corporation · 7 known investors

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CALCIVIS develops the CALCIVIS Imaging System, a chairside diagnostic device that provides real-time assessment of enamel demineralization and tooth decay activity to support preventive dentistry. The FDA-approved and UKCA-marked system is aimed at dental clinicians managing caries and erosion.

Biotech Digital Health Healthtech Medical Devices

Founders & leadership

Gregory M. SheehanCEO

Jill McGregor COOCOO of Calcivis, a developer of a chairside diagnostic imaging system for dental caries assessment. McGregor has 15 years of experience in finance and operations roles at technology companies, including CFO positions at AIM-listed and private firms where she managed IPOs, acquisitions, and capital raises.

Bruce VernonCo-founder & CTO

Peter Anthony ReesNamed on SEC filing

Adam ChristieCo-founder & CEO

James Jonathan BrowningNamed on SEC filing

Investors · 7

Archangelslisted by ArchangelsEdinburgh

How we know: a partner's Signal profile · dailybusinessgroup.co.uk · Not right? Tell us

Scottish National Investment Banklisted by Scottish National Investment BankEdinburgh · $1.3M

How we know: Scottish National Investment Bank's portfolio page · dailybusinessgroup.co.uk · Not right? Tell us

British Business BankreportedSheffield

How we know: dailybusinessgroup.co.uk · Not right? Tell us

Maven Capital PartnersreportedGlasgow · $32K – $25M

How we know: dailybusinessgroup.co.uk · Not right? Tell us

Scottish EnterprisereportedGlasgow

How we know: dailybusinessgroup.co.uk · Not right? Tell us

Scottish Investment BankreportedGlasgow · $250K – $2M

How we know: funding news · Not right? Tell us

Also in the syndicate · 1

IFS Maven Equity Finance

Reported raises · per SEC filings

Form D private placements

$2.2M disclosed across 3 of 4 rounds · 2014–2024

▶$792KraisedAug 2018 · 1 investors · Other Health Care

Rule 506(c)

Officers, directors & promoters on the filing

BRUCE VERNONDirector
JAMES JONATHAN BROWNINGDirector
ZISHAN AHMAD HAROONDirector
PETER ANTHONY REESDirector
ADAM CHRISTIEDirector

Offering amount: $792K
Amount sold: $792K
Minimum investment: $749K
First sale: Jul 2018
Incorporated: Corporation, United Kingdom
Federal exemptions: 06c

Full filing on SEC EDGAR ↗

▶$1.3MraisedOct 2017 · 18 investors · Biotechnology

Rule 506(b)

Officers, directors & promoters on the filing

Bruce VernonDirector
Peter Anthony ReesDirector
Adam ChristieDirector
James Jonathan BrowningDirector

Offering amount: $1.3M
Amount sold: $1.3M
First sale: Sep 2017
Incorporated: Corporation, United Kingdom
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

▶$109.7KraisedMar 2014 · 1 investors · Other Health Care

Officers, directors & promoters on the filing

BRUCE VERNONDirector
JAMES JONATHAN BROWNINGDirector
ADAM CHRISTIEDirector

Offering amount: $109.7K
Amount sold: $109.7K
Minimum investment: $109.7K
Proceeds to insiders: $209.2K
First sale: Mar 2014
Incorporated: Corporation, United Kingdom, 2011
Federal exemptions: 05

Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Related companies · 3

IdentalsoftiDentalSoft is a cloud-based dental practice management software that consolidates billing, patient communication, business communication, and workflow analytics into one system. It serves dental practices of all sizes, including solo offices, multi-location groups, and community healthcare and FQHC clinics in the United States.

Great ExpressionsGreat Expressions Dental Centers provides administrative and business support services to independently owned and operated dental practices, licensing the brand name to dental offices across multiple states. The company supports dental service providers and their practice operations.

DandyDandy is a digital dental laboratory that provides AI-powered technology and software to dental practices, offering services including crowns, bridges, dentures, implants, and clear aligners. The company serves dentists and dental practices with digital workflows, intraoral scanners, and case management tools to enhance clinical accuracy and patient outcomes.

Companies working in the same space as Calcivis.

Companies House · registry record

View on Companies House ↗

Registered name: CALCIVIS LIMITED
Company number: SC403657
Status: Active
Company type: Private limited company
Incorporated: 18 Jul 2011
Registered office: 9 Edinburgh Bioquarter, Little France, Edinburgh, Midlothian, EH16 4UX
Nature of business (SIC): 72110 — Research and experimental development on biotechnology
Accounts: last made up to 31 Dec 2024 · next due 30 Sept 2026
Confirmation statement: last made up to 16 Jul 2026 · next due 30 Jul 2027

Current officers · 3

Simon Timothy Jackson — director, appointed 1 Jul 2024
Jill Amanda Mcgregor — director, appointed 21 Nov 2024
Gregory Matthew Sheehan — director, appointed 1 May 2025

Source: Companies House public register · retrieved 30 Aug 2026. Contains public sector information licensed under the Open Government Licence v3.0.

Frequently asked questions

What does Calcivis do?: CALCIVIS develops the CALCIVIS Imaging System, a chairside diagnostic device that provides real-time assessment of enamel demineralization and tooth decay activity to support preventive dentistry. The FDA-approved and UKCA-marked system is aimed at dental clinicians managing caries and erosion.
Who are Calcivis's investors?: Calcivis's investors include Archangels, Scottish National Investment Bank, British Business Bank, Maven Capital Partners, Scottish Enterprise, Scottish Investment Bank.
How much funding has Calcivis raised?: Calcivis has disclosed $2.2M raised across 3 of its 4 known rounds.
Where is Calcivis headquartered?: Calcivis is headquartered in Edinburgh, GB.