Diploma PLC (LON:DPLM)
London flag London · Delayed Price · Currency is GBP · Price in GBX
7,010.00
-15.00 (-0.21%)
May 26, 2026, 4:42 PM GMT

Revenue by Geography

Millions GBP. Fiscal year is Oct - Sep.
Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021FY 2020FY 2019FY 2018FY 2017FY 2016FY 2015FY 2014FY 2013FY 2012
Period Ending
Mar '26 Sep '25 Sep '24 Sep '23 Sep '22 Sep '21 Sep '20 Sep '19 Sep '18 Sep '17 Sep '16 Sep '15 Sep '14 Sep '13 Sep '12
United Kingdom Revenue
306.80M279.80M273.00M
United Kingdom Revenue Growth
9.65%2.49%2.21%
Rest of Europe Revenue
270.60M247.50M267.80M
Rest of Europe Revenue Growth
9.33%-7.58%27.34%
USA Revenue
869.20M802.60M626.10M
USA Revenue Growth
8.30%28.19%16.46%
Rest of World Revenue
200.50M194.60M196.50M
Rest of World Revenue Growth
3.03%-0.97%6.04%
Revenue (Total)
1.65B1.52B1.36B
Revenue (Total) Growth
8.04%11.82%13.59%

Revenue

Millions GBP. Fiscal year is Oct - Sep.
Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021FY 2020FY 2019FY 2018FY 2017FY 2016FY 2015FY 2014FY 2013FY 2012
Period Ending
Mar '26 Sep '25 Sep '24 Sep '23 Sep '22 Sep '21 Sep '20 Sep '19 Sep '18 Sep '17 Sep '16 Sep '15 Sep '14 Sep '13 Sep '12
Controls Revenue
940.40M836.40M652.40M
Controls Revenue Growth
12.43%28.20%14.78%
Seals Revenue
454.20M456.00M489.10M
Seals Revenue Growth
-0.40%-6.77%16.73%
Life Sciences Revenue
252.50M232.10M221.90M
Life Sciences Revenue Growth
8.79%4.60%4.23%
Revenue (Total)
1.65B1.52B1.36B
Revenue (Total) Growth
8.04%11.82%13.59%

Adjusted EBIT by Geography

Millions GBP. Fiscal year is Oct - Sep.
Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021FY 2020FY 2019FY 2018FY 2017FY 2016FY 2015FY 2014FY 2013FY 2012
Period Ending
Mar '26 Sep '25 Sep '24 Sep '23 Sep '22 Sep '21 Sep '20 Sep '19 Sep '18 Sep '17 Sep '16 Sep '15 Sep '14 Sep '13 Sep '12
United Kingdom Adjusted Operating Profit
8.20M8.60M23.30M
United Kingdom Adjusted Operating Profit Growth
-4.65%-63.09%-19.10%
Rest of Europe Adjusted Operating Profit
53.60M48.30M53.90M
Rest of Europe Adjusted Operating Profit Growth
10.97%-10.39%56.23%
USA Adjusted Operating Profit
294.60M248.50M165.50M
USA Adjusted Operating Profit Growth
18.55%50.15%25.19%
Rest of World Adjusted Operating Profit
38.30M37.30M42.30M
Rest of World Adjusted Operating Profit Growth
2.68%-11.82%1.93%
Operating Income (Other)
-85.30M-59.00M-77.60M
Operating Income (Total)
309.40M283.70M207.40M
Operating Income (Total) Growth
9.06%36.79%13.15%

Adjusted EBIT

Millions GBP. Fiscal year is Oct - Sep.
Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021FY 2020FY 2019FY 2018FY 2017FY 2016FY 2015FY 2014FY 2013FY 2012
Period Ending
Mar '26 Sep '25 Sep '24 Sep '23 Sep '22 Sep '21 Sep '20 Sep '19 Sep '18 Sep '17 Sep '16 Sep '15 Sep '14 Sep '13 Sep '12
Controls Adjusted Operating Profit
301.90M250.60M169.90M
Controls Adjusted Operating Profit Growth
20.47%47.50%24.38%
Seals Adjusted Operating Profit
88.20M88.10M90.70M
Seals Adjusted Operating Profit Growth
0.11%-2.87%14.81%
Life Sciences Adjusted Operating Profit
49.30M45.30M46.80M
Life Sciences Adjusted Operating Profit Growth
8.83%-3.21%8.33%
Corporate Adjusted Operating Profit
-44.70M-41.30M-22.40M
Operating Income (Other)
-85.30M-59.00M-77.60M
Operating Income (Total)
309.40M283.70M207.40M
Operating Income (Total) Growth
9.06%36.79%13.15%

EBIT

Millions GBP. Fiscal year is Oct - Sep.
Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021FY 2020FY 2019FY 2018FY 2017FY 2016FY 2015FY 2014FY 2013FY 2012
Period Ending
Mar '26 Sep '25 Sep '24 Sep '23 Sep '22 Sep '21 Sep '20 Sep '19 Sep '18 Sep '17 Sep '16 Sep '15 Sep '14 Sep '13 Sep '12
Controls Operating Profit
256.20M211.20M132.30M
Controls Operating Profit Growth
21.31%59.64%17.18%
Seals Operating Profit
60.40M79.00M62.20M
Seals Operating Profit Growth
-23.54%27.01%11.47%
Life Sciences Operating Profit
37.50M34.80M35.30M
Life Sciences Operating Profit Growth
7.76%-1.42%-3.02%
Corporate Operating Profit
-44.70M-41.30M-22.40M
Operating Income (Total)
309.40M283.70M207.40M
Operating Income (Total) Growth
9.06%36.79%13.15%

Key Performance Indicators

Millions GBP. Fiscal year is Oct - Sep.
Fiscal Year
FY 2025FY 2024FY 2023FY 2022FY 2021FY 2020FY 2019FY 2018FY 2017FY 2016FY 2015FY 2014FY 2013FY 2012
Period Ending
Sep '25 Sep '24 Sep '23 Sep '22 Sep '21 Sep '20 Sep '19 Sep '18 Sep '17 Sep '16 Sep '15 Sep '14 Sep '13 Sep '12
Life Sciences Organic Growth
6.00%6.00%
Seals Organic Growth
2.00%1.00%
Controls Organic Growth
20.00%10.00%
Group Organic Growth
11.00%6.00%
Updated May 19, 2026. Data Source: Fiscal.ai.