Winton Medical Services Limited — Health Charity in Winton
Winton Medical Services Limited is a Charitable Trust charity in the Health sector, based in Winton, Winton. CharityData rates this charity A- (89.5/100). Annual revenue: $2.8M NZD. Financial data as at March 2026.
Mission: The Winton Medical Practice serves the primary medical needs of 7500 people in Central Southland, a prosperous agricultural community 30km north of Invercargill city. We are owned by a charitable trust which also operates a maternity birthing centre. We currently operate with 4.3 full time doctors, this ensures we provide quality community care.
- Registration Number
- CC29300
- Charity Type
- Charitable Trust
- Registration Date
- 2008-06-30
- Status
- Active
- CharityData Rating
- A- (89.5/100)
- Sector
- Health
- Location
- Winton, Winton
- bruce.kooman@findex.co.nz
- Data as at
- March 2026
Beneficiaries: Children / young people, Family / whanau, General public, Older people, People with disabilities
Financial Summary
- Total Revenue
- $2.8M NZD
- Total Expenses
- $2.7M NZD
- Total Assets
- $3.3M NZD
- Net Assets
- $2.9M NZD
- Reserve Months
- 1.3 months of operating expenses
- Staff Count
- 27
- Financial Year End
- 2026-03-31
Financial History
| Year | Revenue | Expenses | Net Assets |
|---|---|---|---|
| 2026 | $2.8M | $2.7M | $2.9M |
| 2025 | $2.6M | $2.6M | $2.9M |
| 2024 | $2.2M | $2.4M | $2.8M |
| 2023 | $2.3M | $2.2M | $3.0M |
| 2022 | $2.3M | $2.1M | $2.9M |
| 2021 | $2.2M | $1.9M | $2.8M |
| 2020 | $1.9M | $2.0M | $2.5M |
| 2019 | $1.9M | $1.8M | $2.6M |
| 2018 | $1.7M | $1.9M | $2.5M |
| 2017 | $1.7M | $1.7M | $2.6M |
CharityData Rating
- Overall Grade
- A-
- Overall Score
- 89.5/100
- Financial Score
- 100
- Governance Score
- 65
- Transparency Score
- 65
Board Members and Officers
Current Officers (6)
| Name | Role | Appointed |
|---|---|---|
| Adam Miles | Director | 2024-04-01 |
| Christine Menzies | Director | 2019-11-21 |
| Sharyn Goodman | Director | 2019-11-21 |
| Bruce Kooman | Director | 2006-12-20 |
| Caroline Stewart | Director | 2002-01-23 |
| John Carleton | Director | 2002-01-23 |
Former Officers (4)
- John McHugh — Director (departed 2022-03-31)
- Rebecca McLeod — Director
- Rhonda Cowie — Director (departed 2022-06-28)
- Andrew Marshall — Director (departed 2019-09-08)
Similar Charities in Health
Winton Medical Services Limited
Financial data as at March 2026. Sourced from Charities Services register.
Reasons to look carefully (2)
These structural observations are drawn from public data and are worth considering before a donation. They are not allegations of wrongdoing, and they don’t affect the charity’s letter grade.
- No chair recorded on the registerNo chair or presiding role is recorded in the register for this board of 6. The Charities Register does not require one to be identified, so this is a gap in the public record rather than a finding about the board.
- Same audit firm for many yearsSame audit firm (BDO Invercargill) for 7 consecutive years — best practice rotates audit firms periodically to refresh independent oversight
Each signal is a data-driven observation, not a judgement. They fire automatically from the figures filed with Charities Services. A charity can address any of these by filing fuller disclosure or updating its officer register. Methodology: /about/methodology/concern-signals.
$2.8M
$2.7M
$3.3M
27
Financial data from Charities Services annual return (FY2026). Ratings calculated using CharityData v3.1.1 methodology.
About
The Winton Medical Practice serves the primary medical needs of 7500 people in Central Southland, a prosperous agricultural community 30km north of Invercargill city. We are owned by a charitable trust which also operates a maternity birthing centre. We currently operate with 4.3 full time doctors, this ensures we provide quality community care.
Who We Serve
Key Statistics
Financial Trends
Financial Trends (18 Years)
Revenue Breakdown
Expense Breakdown
API DataBased on annual return data. Detailed program/admin breakdown not available.
Financial Health Dashboard
Based on latest annual return data. Metrics are calculated from reported financial data and may not reflect the full picture. View methodology
Revenue Diversification
HHI (Herfindahl–Hirschman Index) measures concentration across 6 income categories. Lower HHI = more diversified. Score above 60 indicates healthy diversification.
Peer Comparison
Ranked against 91 peers · Health · $1M – $10M
Top Peers in Group
Peers are charities in the same sector and revenue size band. Rankings are based on the latest available data.
Rating
A-Is this your charity?
Claim your profile to view analytics, submit corrections, and improve your rating.
Claim This ProfileLatest Audit
FY2025Contact Details
Registration
Sector & Activities
Data sourced from Charities Services register and publicly available annual returns. Our datasets may not be complete. Automated analysis can produce errors. Scores are calculated using disclosed methodology and are analytical tools, not investment ratings or recommendations. If you believe any data on this page is incorrect, please contact us at hello@charitydata.co.nz. For informational purposes only. Not investment advice.
Similar Charities in Health
Other Health charities ranked by overall score