DHM (NI) LTD

🌳Matureactive
NI068429 · ltd · incorporated 2008-03-10
Investment thesis
Well-run mature business — low negotiation leverage; premium likely.
Why interesting: Textbook target; clean filings, stable trading.
Why risky: No pressure on seller; any deal likely at full price.
Opportunity decay
hardening · 12-months
Already tight — no obvious softening catalysts on the horizon.
  • · Thesis: well-run, low negotiation leverage
🔒Estimated value
—
Upgrade to see
Turnover
—
year to Mar 2025
Net worth
—
book net assets
Opportunity
76/100
Strong
🔔
Follow this company (free)
Email alerts on filings, charges, director changes, gazette notices. No account needed.

Unsubscribe any time from any email. GDPR-respectful.

🔒Generate AI memo →🔒Outreach pack →🔒Corporate story →📑 Reports →Sign in to watch
What this business does
Primary activity: Dental practice activities
Sector: Human health & social work
Investor take
Pursue
Strong opportunity: active trading company with strong profile and bankable structure.

Opportunity 76/100 (strong), bankability 75/100. High owner-dependency — earn-out structure likely required for clean transition. Share purchase looks the cleaner deal structure. Most likely exit: strategic trade sale (73/100).

Data confidence

Overall: medium (76/100)

Adequate coverage. AI outputs are reliable for the sections scored high; verify the rest in diligence.

Company profile
address, 1 SIC codes, incorporation date
100
Financials
2 years of iXBRL accounts extracted (YoY deltas available) + narrative notes parsed
75
Lenders & charges
Confirmed no charges registered
85
Directors & officers
5 officers (3 active, 5 linked, 2 with DOB)
78
Ownership & PSC
1 active PSC(s) of 2 total, 2 with control declared
90
Director network
Network not yet resolved
30
Filing history
53 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
76/100Strong
PassWatchWorth a lookStrongExceptional 

Solid opportunity signal. Worth a dedicated memo and management meeting.

Business quality
70
Active, clean filings, stable charge profile.
Acquirability
65
Some acquirability indicators.
Risk profile
85
Few red flags.
Signal strength
90
Good data coverage for analysis.

Key financials

2 years extracted from filed iXBRL accounts
Cash
—
Net Worth
—
Current Assets
—
Current Liabilities
—
£0£0£0£0£0£0Mar 2024Mar 2025

Hover to see exact values · click legend to toggle series

Financials

Extracted from Companies House accounts · FRS 102
Metric2025-03-312024-03-31
Average employees5400

Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.

🔒Filing-note intelligence

1 signal detected in this company's narrative notes — going-concern language, audit opinion, contingent liabilities, related-party transactions.

Available from the Pro tier upwards.

See pricing →

Recent activity

Last 30 days
0
filings
Last 90 days
1
filing
  • • 1 confirmation-statement
Last 180 days
1
filing
  • • 1 confirmation-statement
Counts from Companies House filing history.
Corporate timeline (23 events)Click to expand
  1. 2025-10-10
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  2. 2024-09-05
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  3. 2023-10-18
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  4. 2022-12-16
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  5. 2021-11-12
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  6. 2020-12-02
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  7. 2020-12-01
    📄
    capital-allotment-shares
    capital · SH01
  8. 2019-11-22
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  9. 2018-10-09
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  10. 2017-12-05
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  11. 2017-11-17
    📄
    cessation-of-a-person-with-significant-control
    persons-with-significant-control · PSC07
  12. 2016-09-09
    📄
    accounts-with-accounts-type-total-exemption-small
    accounts · AA
  13. 2016-05-03
    📄
    change-person-director-company-with-change-date
    officers · CH01
  14. 2016-05-03
    📄
    change-person-director-company-with-change-date
    officers · CH01
  15. 2016-05-03
    📄
    change-person-secretary-company-with-change-date
    officers · CH03
  16. 2008-03-26
    ➕
    MILLAR, Julie appointed
    secretary
  17. 2008-03-26
    ➕
    MILLAR, Julie appointed
    director
  18. 2008-03-26
    ➕
    MILLAR, Robert appointed
    director
  19. 2008-03-26
    ➖
    C.S. SECRETARIAL SERVICES LTD resigned
    corporate-secretary
  20. 2008-03-26
    ➖
    CS DIRECTOR SERVICES LIMITED resigned
    corporate-director
  21. 2008-03-10
    🏢
    Company incorporated
    As DHM (NI) LTD
  22. 2008-03-10
    ➕
    C.S. SECRETARIAL SERVICES LTD appointed
    corporate-secretary
  23. 2008-03-10
    ➕
    CS DIRECTOR SERVICES LIMITED appointed
    corporate-director

Owner dependency

76/100
High — earn-out structure required

Material founder dependency. Consider a 2-3 year earn-out and build in a handover plan before completion.

FACTORS
  • +Two-director setup: Only two active directors — typical of owner-managed SMEs but limits succession.
  • +Long-tenure founder: Senior director has been in place 18 years — deep operational knowledge concentrated in one person.
  • +Family involvement: Multiple officers share a surname — likely family business, which concentrates governance.

Succession & seller-readiness

59/100
Strong succession signal

Multiple signals suggest succession is on the horizon. Candidate for proactive outreach.

SIGNALS
  • secondaryTwo-director governance: Small-team governance. Succession depth is thin but not absent.
  • secondary12+ year tenure: Director in role 18 years.
  • secondaryStable-but-static management: Company is 18 years old and no new directors in the last 3 years — succession not yet being planned internally.
  • supportingClean filings + long tenure: Disciplined long-tenure operator — classic lifestyle-business pattern that often sells quietly.

Red flags

clean
No red flags detected from available public data. (This is not a clean bill of health — detailed accounts review still recommended.)

Shareholders & ownership

1 active beneficial owner
NameSharesVoting rightsNature of controlNotified
Mr Robert Millar
Individual · British · DOB 08/1973 · age 53
25–50%
25–50%board control25-50% shares · 25-50% voting · board control06/04/2016
1 historic (ceased) PSC
  • Mrs Julie Millarceased 30/03/2017· 25-50% shares · 25-50% voting · board control

From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.

Similar companies

Active · Healthcare & medical · BT postcode area
CompanyEst. valueTurnoverNet worthStaffAgeOppDirector
BROOKLANDS HEALTHCARE LIMITED→
NI025586 · est 1991
£34.05M
£24.52M–£43.59M
——49235y8480y
CONNECTED HEALTH DOMICILIARY CARE LIMITED→
NI058361 · est 2006
£21.79M
£15.69M–£27.89M
£27.27M—9470020y8769y
NORTH WEST CARE AND SUPPORT LIMITED→
NI027732 · est 1993
£2.27M
£1.64M–£2.91M
——81832y8758y
ENABLE CARE SERVICES (UK) LIMITED→
NI625191 · est 2014
£1.05M
£756.4k–£1.34M
——4010011y8569y
EYECARE BANGOR LTD→
NI606804 · est 2011
£177.0k
£127.4k–£226.5k
——60015y8360y
ARC HEALTHY LIVING CENTRE LIMITED→
NI039643 · est 2000
———5825y8378y
ASHBROOK HOME (NI) LIMITED→
NI044407 · est 2002
——£1.97M—23y8385y
BELFAST CENTRAL MISSION→
NI055693 · est 2005 · no financials extracted
————20y8380y
BERAGH CARE AND DEVELOPMENT ASSOCIATION LIMITED→
NI029084 · est 1995
——£45.8k—31y8371y
CAMPHILL COMMUNITY MOURNE GRANGE→
NI008860 · est 1972 · no financials extracted
————53y8385y
CANCER CONNECT NI→
NI073355 · est 2009
——£118.8k—16y8364y
CHESLOCK LIMITED→
NI020870 · est 1987
————38y8362y
Peers ranked by estimated value, then turnover, then opportunity score.See all →
🔒Tailored diligence questions

6 specific questions generated from this company's actual signals — liquidity, leverage, director age, charge count, red flags, age-of-company.

Available from the Pro tier upwards.

See pricing →
🔒Advanced scoring suite

Exit-route ranking, improvement thesis, quiet-distress detector, covenant-pressure proxy, extraction monitor, approaching triggers, ownership drift, local cluster, value trap, debt capacity, archetype classification — 48+ scoring modules.

Available from the Pro tier upwards.

See pricing →

Company details

Statusactive
Typeltd
Incorporated2008-03-10
Jurisdictionnorthern-ireland
Primary SIC86230 — Dental practice activities

Registered office

86 Spencer Road
Londonderry
BT47 6AG

Filing status

Accounts
Next due: 2026-12-31
Last made up to: 2025-03-31
Confirmation statement
Next due: 2027-03-24
Last: 2026-03-10

Officers (3 active · 2 resigned)

MILLAR, Julie→
secretary · appointed 2008-03-26
View their other companies + combined net worth →
Active
MILLAR, Julie→
director · ~47y · appointed 2008-03-26
View their other companies + combined net worth →
Active
MILLAR, Robert→
director · ~53y · appointed 2008-03-26
View their other companies + combined net worth →
Active
C.S. SECRETARIAL SERVICES LTD→
corporate-secretary · appointed 2008-03-10 · resigned 2008-03-26
Resigned
CS DIRECTOR SERVICES LIMITED→
corporate-director · appointed 2008-03-10 · resigned 2008-03-26
Resigned

Click a director name to see their full track record across all companies.

Recent filings (53 total)

confirmation-statement-with-no-updates
confirmation-statement · CS01
2026-04-14
accounts-with-accounts-type-total-exemption-full
accounts · AA
2025-10-10
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-03-11
accounts-with-accounts-type-total-exemption-full
accounts · AA
2024-09-05
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-03-13
accounts-with-accounts-type-total-exemption-full
accounts · AA
2023-10-18
confirmation-statement-with-updates
confirmation-statement · CS01
2023-03-15
accounts-with-accounts-type-total-exemption-full
accounts · AA
2022-12-16
confirmation-statement-with-updates
confirmation-statement · CS01
2022-03-11
accounts-with-accounts-type-total-exemption-full
accounts · AA
2021-11-12
confirmation-statement-with-updates
confirmation-statement · CS01
2021-03-11
accounts-with-accounts-type-total-exemption-full
accounts · AA
2020-12-02
capital-allotment-shares
capital · SH01
2020-12-01
confirmation-statement-with-no-updates
confirmation-statement · CS01
2020-03-10
accounts-with-accounts-type-total-exemption-full
accounts · AA
2019-11-22