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Ontario · Registered charity

THAMES REGION ECOLOGICAL ASSOCIATION

THAMES REGION ECOLOGICAL ASSOCIATION (Ontario) receives grants from 7 organizations whose Canada Revenue Agency filings report C$35,016 to it, the largest being Westminster College Foundation (C$11,000). 5 of them have funded it in more than one year.

C$27k
Revenue FY2024
7
Funders on record
C$35k
Grants received
C$21k
Net assets
5/7 repeat funderspeak grant-dependency 69%

Against its field

THAMES REGION ECOLOGICAL ASSOCIATION runs a healthier operating margin than half of the 3,180 public amenities nonprofits its size.

Operating margin11% · above the median
Revenue growth (annualized)9% · above the median

this organization peer median middle 50% of peers· 3,180 public amenities nonprofits under $100k, FY2024

Three funders worth looking at

Grantmakers with no record of funding this organization, ranked by how strongly the co-funder graph and the mission embeddings agree. The evidence is in section 03.

See all 12 prospects and why each one surfaced →
01The organization over time

The organization over time

Each line starts at 100 in 2017, so what you read is the shape rather than the size: 150 means half as much again as 2017, 50 means half. The number beside each label in the key is where it ended. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.

100 = 20172017 Revenue 100 (C$14k) Expenses 100 (C$13k) Net assets 100 (C$21k)2018 Revenue 195 (C$28k) Expenses 214 (C$27k) Net assets 103 (C$22k)2019 Revenue 234 (C$34k) Expenses 263 (C$33k) Net assets 104 (C$22k)2020 Revenue 474 (C$69k) Expenses 510 (C$65k) Net assets 120 (C$25k)2021 Revenue 199 (C$29k) Expenses 226 (C$29k) Net assets 118 (C$25k)2022 Revenue 266 (C$38k) Expenses 310 (C$39k)2023 Revenue 16 (C$2k) Expenses 53 (C$7k) Net assets 87 (C$18k)2024 Revenue 188 (C$27k) Expenses 189 (C$24k) Net assets 101 (C$21k)
'17'18'19'20'21'22'23'24
Revenue (188)Expenses (189)Net assets (101)Peer revenue range

How it's funded, over time

Each bar is one year's revenue split into where it came from, and every bar is the same height — these are shares, not amounts, so a year that raised twice as much looks the same size. Hover a bar for the split.

2017
2018
2019
2020
2021
2022
2023
2024
ContributionsProgram revenueInvestmentOther

Government-grant reliance: 2017 15% · 2018 53% · 2019 47% · 2020 13% · 2021 83% · 2022 71%. Grants only. Government contracts and fees sit inside program revenue.

8% of THAMES REGION ECOLOGICAL ASSOCIATION’s revenue is contributions — about as donation-reliant as the typical peer (28% for the typical peer).

This organization
Typical peer · 2,860 orgs

Surplus & reserves

Operating surplus or deficit each year, and months of liquidity in hand. 2 of the last 8 reported years ran a deficit.

C$2k
’17
C$914
’18
C$457
’19
C$4k
’20
C$0
’21
−C$969
’22
−C$4k
’23
C$3k
’24
02Who funds it

Who funds it, year by year

2017 → 2023: the base held at 1 funder, grant income rose C$248 → C$2k.

Funder
'17
'18
'19
'20
'21
'22
'23
'24*
total
C$5k
C$4k
Nature London Inc.unclassified
C$1k
funders
1
3
3
3
2
2
1
3

From the CRA filings of THAMES REGION ECOLOGICAL ASSOCIATION’s funders (the co-funder graph). Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024 is still being filed and is shown unshaded; it does not move any figure on this page.

How concentrated its funding is

THAMES REGION ECOLOGICAL ASSOCIATION leans on a few funders — its largest provides 31% of grant income and the top three 68%; half comes from just 2 funders.

the vertical line marks half of all grant income — 2 funders to its left

100% of the income these shares are computed over arrives through pass-through sponsors or from payers whose filings do not say what kind of payment it is. Concentration is still measured over all of it, because the money is real; what it does not support is a claim about how many institutions have chosen to fund THAMES REGION ECOLOGICAL ASSOCIATION.

31%
largest funder
68%
top three
~5
effective funders

Largest funder’s share by year: 2017 100% · 2018 61% · 2019 74% · 2020 57% · 2021 93% · 2022 86% · 2023 100% — broadly stable.

“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024 is still being filed and is shown unshaded; it does not move any figure on this page.

Where its funders are

89% of THAMES REGION ECOLOGICAL ASSOCIATION's grant income comes from Ontario funders.

In-province vs out-of-province, by year

’17
’18
’19
’20
’21
’22
’23
Ontario out of province

Funder regions come from each funder’s own filing. C$3k arriving through sponsors registered in 1 region is excluded from the map and the split above: a sponsor holds money on a donor’s behalf, so its registered address would place those dollars somewhere no donor need ever have been. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024 is still being filed and is shown unshaded; it does not move any figure on this page.

03Its place in the field

Funders to approach

Grantmakers that don’t fund you yet, surfaced two ways: they back organizations that share your funders, or their grantees resemble your mission. The ones both signals agree on come first. Your 7 funders put you under-funded among the 400 organizations that share them.

From the co-funder graph (funders backing at least two comparable organizations, shrunk for grantee count, donor-advised and mega-funds excluded) and the universe embeddings. A research starting point; overlap is association, not a guarantee of fit.

Government revenue THAMES REGION ECOLOGICAL ASSOCIATION reports

Federal, provincial and municipal funding on the organization’s own T3010 return.

FY2022C$27k
17
18
19
20
21
22
  • 71% of FY2022 revenue
  • As filed, not traced to an award

Organizations like THAMES REGION ECOLOGICAL ASSOCIATION

Organizations whose mission and program text most resemble this one, by semantic similarity over every charity on the CRA register — the closest peers, and often the clearest route to shared or prospective funders.

In Ontario

Nationally

04Profile & governance

Read directly from this organization’s own T3010 return, as neutral context.

Where the money goes

78% of spending goes to programs.

Program 78%Management 22%Fundraising 0%

Governance

10
board members

Questions and answers

Who funds THAMES REGION ECOLOGICAL ASSOCIATION?
THAMES REGION ECOLOGICAL ASSOCIATION (Ontario) receives grants from 7 organizations whose Canada Revenue Agency filings report C$35,016 to it, the largest being Westminster College Foundation (C$11,000). 5 of them have funded it in more than one year.
How many funders does THAMES REGION ECOLOGICAL ASSOCIATION have?
Canada Revenue Agency filings report 7 organizations giving C$35,016 in grants to THAMES REGION ECOLOGICAL ASSOCIATION, 5 of which have funded it in more than one year.
Who is the largest funder of THAMES REGION ECOLOGICAL ASSOCIATION?
Westminster College Foundation is the largest funder on record, with C$11,000 in grants. The full list of funders is on this page.
How can an organization like THAMES REGION ECOLOGICAL ASSOCIATION find more funders?
Start with the funders already giving here, then look at the foundations that back similar organizations in Ontario.

These figures are read directly from the CRA's published T3010 data: this organization’s own return for FY2024 (financials across 2017–2024), and the filings of 7 funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported September 23, 2026. What this page cannot tell you · View the T3010 on the CRA register