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    Industrial - Machinery
Porvair plc

Porvair plc

PVARF
Porvair plcUS flagOther OTC
11.53
USD
- -
- -
531.49MMarket Cap
Porvair plc
PVARF
(Other OTC)

Recent

price

11.53

P/E

ratio

- -

div

yld

- -

ROIC.AI

2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
FRC
1.51
1.61
1.79
1.95
2.36
2.14
2.42
2.57
2.83
3.17
2.94
3.18
3.76
3.83
4.18
4.21
Revenue per Share
0.05
0.07
0.1
0.12
0.14
0.16
0.17
0.2
0.22
0.24
0.18
0.26
0.32
0.35
0.36
0.39
Basic EPS, GAAP
0.13
0.12
0.13
0.18
0.15
0.17
0.15
0.09
0.18
0.19
0.15
0.28
0.29
0.34
0.36
0.35
Free Cash Flow per Basic Share
0.02
0.02
0.02
0.03
0.03
0.03
0.04
0.04
0.04
0.05
0.05
0.05
0.05
0.06
0.06
0.06
Dividend per Share
0.13
0.16
0.24
0.3
0.36
0.49
0.55
0.71
0.94
1.08
1.17
1.4
1.7
2
2.29
2.62
Book Value per Share
0.06
0.12
0.12
0.12
0.2
0.35
0.42
0.39
0.49
0.52
0.61
0.76
1.16
1.25
1.38
1.73
Tangible Book Value per Share
42
42
43
43
44
45
45
45
46
46
46
46
46
46
46
46
Basic Weighted Avg Shares
64
68
76
84
104
96
109
116
129
145
135
146
173
176
193
194
Sales/Revenue/Turnover
6.75
7.79
9.42
9.96
8.85
10.23
9.76
10.6
9.99
10.2
9.3
10.83
11.48
12.07
11.83
12.61
Operating Margin (%)
2
3
2
2
2
2
3
3
4
4
6
6
6
7
8
8
Depreciation Expense
2
3
4
5
6
7
8
9
10
11
8
12
15
16
16
18
Net Income, GAAP
30.71
31.33
32.02
30.35
24.79
24.37
23.28
24.31
16.7
23.02
26.94
19.07
21.48
20.51
20.61
21.98
Effective Tax Rate (%)
3.41
4.55
5.6
6.31
6.09
7.26
7.07
7.61
7.8
7.43
6.25
8.16
8.53
9.07
8.55
9.36
Profit Margin (%)
11
12
13
12
10
13
18
18
19
24
31
32
40
40
43
54
Working Capital
13
9
10
5
2
- -
- -
3
5
9
21
15
9
11
15
12
LT Debt
40
42
45
48
52
59
71
75
89
95
98
109
131
140
153
168
Total Equity
5.34
6.61
8.84
10.36
12.4
12.64
12.15
12.2
12.21
11.28
8.03
10.26
11.56
11.31
10.94
10.69
Return on Invested Capital (%)
14.89
18.39
25.69
29.05
36.78
36.55
34.87
31.38
26.04
21.47
13.47
15.85
18.02
16.91
15.12
14.52
Return on Capital (%)
57.03
50.02
51.01
46.48
43.94
36.63
32.93
31.06
26.78
23.3
16.38
20.27
20.69
18.81
16.7
16.03
Return on Common Equity (%)

Capital Structure

FRC

•

in mil. unless spec.
No data availableFinancial data will appear here once available

Working Capital

FRC

•

in mil. unless spec.
No data availableFinancial data will appear here once available

Growth Rates

FRC

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
11.18%
11.39%
9.41%
Free Cash Flow
15.77%
23.25%
-1.71%
Net Income, GAAP
11.12%
17.3%
10.13%
Sales/Revenue/Turnover
7.53%
7.69%
0.69%
Total Cash Common Dividend
7.18%
5.57%
5.05%

Quarterly Revenue

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
193
2025
- -
- -
- -
- -
194
2026
- -
- -
- -
- -
- -

Quarterly Earnings Per Share

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
0.36
2025
- -
- -
- -
- -
0.39
2026
- -
- -
- -
- -
- -

Quarterly Dividends Per Share

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
0.06
2025
- -
- -
- -
- -
0.06
2026
- -
- -
- -
- -
- -
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Business
Porvair plc (LSE: PRV; OTC: PVARF) develops, designs, and manufactures specialist filtration, laboratory, and environmental technology products. The company operates through three segments: Aerospace & Industrial, which supplies filtration equipment for aerospace engines, energy, petrochemicals, refining, food and beverage, water treatment, microelectronics, and nuclear applications including porous metal, ceramic, and polymer filters; Laboratory, which provides instruments, consumables, and microplates for bioscience, diagnostics, sample preparation, and environmental analysis such as water testing kits and porous plastics; and Metal Melt Quality, which offers porous ceramic filters for molten metal filtration in aluminum cast houses, superalloys, and iron foundries. Porvair serves global markets with manufacturing and sales operations in the United Kingdom, United States, China, Netherlands, Belgium, Germany, Hungary, and India. Founded in 1982 and headquartered in King's Lynn, Norfolk, United Kingdom, the company maintains a strong balance sheet to support organic growth and acquisitions. Recent developments include the acquisition of European Filter Corporation (EFC) in early 2024, enhancing petrochemical filtration capabilities; the 2023 purchases of Ratiolab GmbH and Ratiolab Kft., adding European laboratory consumables manufacturing and injection molding expertise with €12 million in annual revenues; and the acquisition of HRW Inc. assets in Idaho for microelectronics engineering support. In September 2025, Porvair reported satisfactory nine-month trading with a stronger second half anticipated, and appointed Lisa Anson as a Non-Executive Director effective October 2025; full-year 2024 results delivered record revenues amid mixed market conditions.