The Largest Non-Profit Organisations of the United Kingdom

What are the largest associations, federations and foundations in the United Kingdom? Based on Wikidata, here is the list of the largest organisations by donations, revenue, bequests, employees, members and volunteers.

Last updated on: October 7, 2026

Non-Profit Organisations the United Kingdom

The data for these lists is based on the free database Wikidata and is largely taken from the organisations' annual reports or public lists. By clicking on the edit icon of the organisation, you can verify the source or add your own data.

The largest non-profit organisations by donations

Which organisation receives the most donations.

The total donations increased in 2025 compared to 2024 by  3.29%, based on 1,651 organizations with values in both years. In the previous year 2024 it was  -0.5% with 2,003 organizations. Looking at the TOP 100 organizations only, the donations increased by  5.75% (previous year  -0.1%).

# Organisation (2676) Donations Year
1
1,263,773,000 £
90.9%
 2025
2
1,091,824,615 £
98.9%
 2024
3
530,012,997 £
72.1%
 2025
4
257,317,000 £
90.1%
 2024
5
243,011,272 £
98.9%
 2024
6
238,537,487 £
86.6%
 2024
7
232,576,000 £
99.0%
 2025
8
223,551,016 £
90.8%
 2025
9
222,400,000 £
88.5%
 2024
10
221,351,616 £
90.1%
 2024
11
217,944,023 £
96.7%
 2025
12
180,972,000 £
53.5%
 2025
13
170,535,228 £
> 100 %
 2024
14
170,146,000 £
93.9%
 2024
15
162,500,000 £
16.1%
 2025
16
162,300,000 £
39.5%
 2025
17
160,946,000 £
96.8%
 2025
18
160,874,163 £
94.1%
 2025
19
155,551,000 £
79.8%
 2025
20
155,198,000 £
98.8%
 2024
21
146,351,000 £
94.2%
 2025
22
143,400,000 £
91.7%
 2024
23
139,399,000 £
95.0%
 2025
24
133,885,401 £
87.8%
 2024
25
133,300,000 £
45.4%
 2024
26
130,000,000 £
90.3%
 2025
27
128,801,209 £
> 100 %
 2024
28
128,532,121 £
89.8%
 2024
29
126,335,000 £
93.4%
 2024
30
118,770,725 £
99.6%
 2025
31
114,530,000 £
81.6%
 2025
32
110,428,000 £
61.0%
 2025
33
108,920,000 £
75.7%
 2025
34
106,703,420 £
31.4%
 2025
35
104,399,388 £
91.6%
 2025
36
99,926,118 £
76.5%
 2024
37
99,926,118 £
97.0%
 2024
38
98,731,767 £
> 100 %
 2024
39
97,142,600 £
80.8%
 2025
40
94,794,000 £
28.3%
 2024
41
94,107,000 £
62.3%
 2025
42
90,774,000 £
70.4%
 2024
43
89,146,500 £
> 100 %
 2021
44
88,125,013 £
92.4%
 2024
45
87,106,000 £
11.4%
 2025
46
86,415,684 £
95.8%
 2024
47
85,969,000 £
94.2%
 2025
48
84,930,000 £
96.7%
 2024
49
83,141,822 £
91.0%
 2025
50
79,685,000 £
75.5%
 2025

The largest non-profit organisations by revenue

A list of all associations, foundations and other charitable organisations by annual revenue.

The total revenue decreased in 2026 compared to 2025 by  -0.60%, based on 56 organizations with values in both years. In the previous year 2025 it was  3.6% with 2,892 organizations.

# Organisation (4015) Revenue Year
1
1,534,200,000 £ 2025
2
1,480,600,000 £ 2025
3
1,390,589,000 £ 2025
4
1,213,700,000 £ 2025
5
1,103,536,563 £ 2024
6
1,070,400,000 £ 2025
7
1,010,444,268 £ 2025
8
843,062,677 £ 2025
9
789,957,000 £ 2025
10
766,195,000 £ 2025
11
734,753,802 £ 2025
12
691,735,000 £ 2025
13
634,070,682 £ 2025
14
589,458,608 £ 2025
15
436,907,000 £ 2025
16
433,257,000 £ 2025
17
410,600,000 £ 2025
18
373,418,000 £ 2025
19
353,761,000 £ 2025
20
353,331,000 £ 2025
21
344,497,000 £ 2025
22
340,251,582 £ 2025
23
339,366,903 £ 2025
24
338,297,000 £ 2025
25
335,418,000 £ 2024
26
331,837,000 £ 2018
27
325,645,000 £ 2025
28
309,542,000 £ 2024
29
308,912,000 £ 2024
30
308,456,000 £ 2025
31
300,542,000 £ 2025
32
293,500,000 £ 2025
33
291,074,000 £ 2025
34
288,800,113 £ 2025
35
285,595,000 £ 2024
36
283,275,000 £ 2025
37
280,172,000 £ 2025
38
280,125,196 £ 2025
39
275,575,689 £ 2024
40
266,238,000 £ 2025
41
262,508,000 £ 2025
42
251,300,000 £ 2024
43
246,171,125 £ 2025
44
245,809,417 £ 2024
45
245,546,000 £ 2024
46
244,357,000 £ 2025
47
239,727,000 £ 2025
48
235,666,561 £ 2025
49
235,558,118 £ 2025
50
234,940,000 £ 2025

The largest non-profit organisations by bequests

Which organisation receives the most bequests.

The total bequests increased in 2025 compared to 2024 by  6.45%, based on 560 organizations with values in both years. In the previous year 2024 it was  2.3% with 651 organizations. Looking at the TOP 100 organizations only, the bequests increased by  8.51% (previous year  3.7%).

# Organisation (1252) Bequests Year
1
287,624,420 £
39.1%
 2025
2
151,300,000 £
60.2%
 2024
3
108,400,000 £
26.4%
 2025
4
106,056,950 £
43.2%
 2024
5
96,875,000 £
53.4%
 2020
6
89,726,185 £
58.8%
 2024
7
84,360,000 £
24.9%
 2025
8
76,200,000 £
48.7%
 2024
9
67,572,000 £
52.4%
 2024
10
65,512,000 £
4.7%
 2025
11
62,812,000 £
8.2%
 2025
12
61,022,983 £
42.7%
 2024
13
56,640,000 £
53.7%
 2025
14
49,097,000 £
25.2%
 2025
15
48,412,000 £
26.7%
 2025
16
46,008,000 £
48.0%
 2025
17
45,731,000 £
31.8%
 2025
18
44,200,000 £
15.1%
 2024
19
36,887,044 £
61.9%
 2025
20
32,568,000 £
46.3%
 2024
21
30,452,010 £
45.2%
 2024
22
29,894,000 £
21.3%
 2025
23
29,171,000 £
57.6%
 2024
24
26,959,245 £
28.3%
 2024
25
26,218,346 £
21.8%
 2025
26
25,815,188 £
30.5%
 2024
27
25,790,000 £
19.6%
 2025
28
25,790,000 £
19.6%
 2025
29
24,968,000 £
16.5%
 2025
30
24,105,000 £
27.0%
 2025
31
24,025,539 £
49.5%
 2024
32
22,848,000 £
76.1%
 2025
33
21,916,591 £
> 100 %
 2023
34
21,672,225 £
35.0%
 2025
35
21,272,030 £
79.9%
 2022
36
19,496,702 £
5.7%
 2025
37
18,945,510 £
7.2%
 2025
38
18,916,798 £
42.6%
 2025
39
18,568,000 £
20.8%
 2025
40
17,290,676 £
99.8%
 2022
41
15,672,045 £
4.6%
 2025
42
14,934,618 £
26.6%
 2025
43
14,326,000 £
15.6%
 2025
44
14,075,000 £
47.3%
 2024
45
13,978,000 £
50.5%
 2025
46
13,827,000 £
49.8%
 2025
47
13,825,000 £
36.0%
 2024
48
13,507,000 £
4.7%
 2024
49
12,238,707 £
53.7%
 2025
50
11,001,343 £
67.0%
 2025

The largest non-profit organisations by employees

Associations, foundations and other charitable organisations by number of employees.

The total employees increased in 2025 compared to 2024 by  0.34%, based on 1,378 organizations with values in both years. In the previous year 2024 it was  -8.3% with 215 organizations. Looking at the TOP 100 organizations only, the employees decreased by  -0.13% (previous year  -15.4%).

# Organisation (2414) Employees Year
1
19,361 2024
2
16,153 2024
3
11,294 2025
4
11,216 2025
5
9,446 2025
6
8,746 2025
7
8,724 2024
8
7,404 2025
9
7,394 2025
10
7,160 2018
11
6,443 2025
12
6,196 2025
13
6,092 2025
14
5,809 2024
15
5,169 2025
16
4,998 2025
17
4,978 2025
18
4,726 2025
19
4,698 2025
20
4,545 2025
21
4,395 2025
22
4,356 2020
23
4,163 2025
24
4,084 2025
25
4,081 2025
26
3,834 2025
27
3,582 2025
28
3,521 2025
29
3,448 2025
30
3,358 2025
31
3,346 2025
32
3,286 2024
33
3,183 2025
34
2,956 2025
35
2,606 2025
36
2,581 2025
37
2,548 2025
38
2,486 2025
39
2,462 2025
40
2,358 2025
41
2,316 2025
42
2,265 2025
43
2,162 2025
44
2,129 2025
45
2,120 2025
46
2,061 2025
47
2,016 2025
48
1,977 2025
49
1,943 2024
50
1,900 2025

The largest associations and federations by members

Associations by number of their statutory members.

# Organisation (76) Members Year
1
23,000,000 2020
2
7,000,000 2023
3
1,650,000 2018
4
693,100 1977
5
498,360 2019
6
448,440 2018
7
439,740 2017
8
402,470 2019
9
367,530 2017
10
300,000 2023
11
294,000 2017
12
289,000 2019
13
252,347 2019
14
242,860 2018
15
236,929 2018
16
231,700 2019
17
216,200 2019
18
189,827 2017
19
178,075 2018
20
177,136 2019
21
170,700 2019
22
168,000 2019
23
167,568 2019
24
164,000 2019
25
163,230 2019
26
140,000 2017
27
120,500 2017
28
108,000 2019
29
101,700 2019
30
96,080 2019
31
90,600 2019
32
89,780 2019
33
84,400 2019
34
69,100 2019
35
65,000 2019
36
64,680 2019
37
50,400 2018
38
41,353 2019
39
40,000 2019
40
33,897 2017
41
25,000 2019
42
13,000 2019
43
11,032 2018
44
10,157 2023
45
10,000 2017
46
9,340 2019
47
7,000 2017
48
6,324 2021
49
5,525 2019
50
5,030 2019

The largest non-profit organisations by volunteers

Charitable organisations by number of their volunteers.

The total volunteers increased in 2025 compared to 2024 by  1.46%, based on 1,077 organizations with values in both years. In the previous year 2024 it was  -2.8% with 211 organizations. Looking at the TOP 100 organizations only, the volunteers increased by  2.01% (previous year  -2.6%).

# Organisation (2367) Volunteers Year
1
332,981 2025
2
141,790 2025
3
108,503 2025
4
80,000 2024
5
55,000 2024
6
44,000 2025
7
42,590 2025
8
30,000 2024
9
28,920 2025
10
27,000 2025
11
26,000 2025
12
24,346 2025
13
23,000 2025
14
22,498 2024
15
20,000 2025
16
19,000 2025
17
18,520 2025
18
18,497 2025
19
18,000 2025
20
17,500 2024
21
16,006 2025
22
14,843 2025
23
14,782 2024
24
13,398 2024
25
13,000 2025
26
13,000 2025
27
12,921 2025
28
12,921 2025
29
12,643 2025
30
12,368 2025
31
11,688 2025
32
11,664 2025
33
11,634 2024
34
11,000 2025
35
10,850 2024
36
10,500 2025
37
10,200 2024
38
10,100 2025
39
10,010 2025
40
10,000 2024
41
10,000 2024
42
9,711 2024
43
9,661 2025
44
9,345 2025
45
9,296 2013
46
8,950 2025
47
8,900 2025
48
8,689 2025
49
8,567 2025
50
8,266 2025