1. Spain Stocks

  2. •

    Industrial services

  3. •

    Engineering & construction
Amper, S.A.

Amper, S.A.

5.04
USD
-0.06
(-1.22%)
118.62MMarket Cap
Mar 01Next Earn
2013 Y
2014 Y
2015 Y
2016 Y
2017 Y
2018 Y
2019 Y
2020 Y
2021 Y
2022 Y
2023 Y
2024 Y
2025 Y
TTM
Revenue per Share
92.52
47.76
2.71
0.94
1.91
3.19
3.95
4.18
6.54
6.78
8
6.85
3.83
- -
Basic EPS, GAAP
-26.33
-24
6.21
-0.09
0.03
0.91
0.42
0.03
0.15
-0.1
-0.03
- -
0.02
- -
Free Cash Flow per Basic Share
5
-10.06
-1.61
0.69
0.17
-0.07
0.84
-0.46
-0.49
-0.82
-0.46
-0.34
-0.78
- -
Dividend per Share
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Book Value per Share
-22.55
-48.76
-0.78
-0.19
- -
0.91
1.26
1.2
1.34
1.05
1.23
1.01
1.61
1.25
Tangible Book Value per Share
-41.89
-59.55
-2.36
-0.61
-0.33
0.42
-0.26
-0.73
-0.71
-1.07
-0.51
-0.64
0.16
-0.89
Basic Weighted Avg Shares
3
3
14
30
37
45
47
47
47
48
46
61
74
48
Sales/Revenue/Turnover
264
150
39
28
71
143
184
195
308
323
369
419
282
- -
Operating Margin (%)
2.11
-8.72
-0.29
3.05
4.64
8.17
15.4
-0.64
7.81
3.86
7.48
4.38
7.01
- -
Depreciation Expense
9
8
1
- -
1
3
8
11
-1
14
15
20
27
- -
Net Income, GAAP
-75
-75
90
-3
1
41
19
1
7
-5
-1
- -
1
- -
Effective Tax Rate (%)
- -
- -
1.29
9.2
40.34
7.95
6.65
5.67
- -
- -
- -
- -
- -
- -
Profit Margin (%)
-28.46
-50.24
229.39
-9.42
1.57
28.41
10.58
0.64
2.3
-1.46
-0.4
0.03
0.49
- -
Working Capital
-140
-174
-32
32
30
24
3
16
-5
-30
-38
23
102
-19
LT Debt
44
26
47
23
16
8
5
47
35
28
31
89
116
51
Total Equity
-58
-141
6
24
31
41
60
58
68
53
77
63
147
64
Return on Invested Capital (%)
- -
- -
-1.22
1.06
3.41
16.69
21.11
1.85
- -
- -
- -
- -
- -
- -
Return on Capital (%)
- -
- -
142.43
-9.91
-9.08
52.18
23.57
4.09
- -
- -
- -
- -
- -
- -
Return on Common Equity (%)
- -
- -
- -
- -
- -
192.66
38.92
2.2
11.9
-8.31
-2.39
0.21
1.33
- -

Capital Structure

EUR

•

in mil. unless spec.
Sep'22
Dec'22
Jun'23
ST Debt
81
82
82
LT Borrowings
25
19
51
LT Finance Leases
- -
9
- -
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
48
48
48
Market Capitalization
- -
187
109

Working Capital

EUR

•

in mil. unless spec.
Sep'22
Dec'22
Jun'23
Total Current Assets
223
187
196
Cash, Cash Equivalents & STI
23
30
30
Accounts Receivable, Net
182
81
129
Inventories
18
15
16
Total Current Liabilities
223
217
215
Payables & Accruals
- -
- -
- -
ST Debt
81
82
82
Deferred Revenue
- -
- -
- -

Growth Rates

EUR

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
59.3%
31.01%
132.15%
Free Cash Flow
-164.05%
41.24%
175.66%
Net Income, GAAP
417.13%
199.82%
873.24%
Sales/Revenue/Turnover
31.68%
11.61%
-32.84%
Total Cash Common Dividend
- -
- -
- -

Semi-annual Revenue

EUR

•

in mil. unless spec.

Year

H1
H2
FY
2023
- -
- -
369
2024
- -
- -
419
2025
- -
- -
282

Semi-annual Earnings Per Share

EUR

•

in mil. unless spec.

Year

H1
H2
FY
2023
- -
- -
-0.03
2024
- -
- -
- -
2025
- -
- -
0.02

Semi-annual Dividends Per Share

EUR

•

in mil. unless spec.

Year

H1
H2
FY
2023
- -
- -
- -
2024
- -
- -
- -
2025
- -
- -
- -

Company Description

Company Profile APIChatGPT
CEO
Enrique Lopez Perez
Full Time Employees
2,827
Sector
Industrial services
Industry
Engineering & construction
Address
Building 4 of Ciudad de la Imagen Madrid MA Spain 28223
IPO Date
Jan 3, 2000
Website
groupoamper.com
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Business
Amper, S.A. (AMP.MC) is a Spanish technology group that develops and provides industrial, technological, and engineering solutions primarily in the defense, security and communications, and energy and sustainability markets. The company offers radio and intercom devices; telecommunication systems for voice, data, and video transmission; FTTH fiber optic and mobile network deployments; electronic warfare and naval platform developments; advanced security solutions for signal intelligence, critical infrastructure protection, and identification; emergency and critical mission communication systems; electrical energy storage solutions; and engineering services for pollution control installations, offshore wind structures, and IoT connectivity devices for smart cities, industry, and logistics. It serves customers in telecommunications, public administration, financial, defense, aviation, chemical, petrochemical, shipbuilding, and civil engineering sectors, with operations spanning Spain, the United States, Latin America, South Pacific, Brazil, Scandinavia, and over 50 countries globally. Founded in 1956 and headquartered in Pozuelo de Alarcón, Madrid, Spain, the group employs over 2,100 people and maintains a project portfolio exceeding EUR 540 million. Recent developments include the April 2025 acquisition of the remaining 49% stake in subsidiary Elinsa do Brasil for approximately EUR 30.5 million to achieve full ownership; the December 2024 acquisition of 100% of Navacel Process Industries for EUR 23.8 million, enhancing offshore wind capabilities through synergies with WindWaves; a successful EUR 77 million capital increase in July 2025 that was oversubscribed; and the issuance of AMPER 2024 bonds with long-term debt updates in March and December 2024, supporting its 2023-2026 Strategic and Transformation Plan focused on organic and inorganic growth.