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2G Energy AG2GB.DECompetitor analysis, valuation and peers

Germany · EUR·Utilities›Electric Utilities

German maker of combined heat and power (cogeneration) plants that run on natural gas, biogas or hydrogen.

≈ A German niche CHP/cogeneration equipment makerMomentum laggard 9
Mkt cap
$885M
US dollars, full cap
Free float
57%
of shares outstanding
$/day
$4.31M
20-day average traded
Fwd P/E
25.1×
forward earnings
ROIC−WACC
+4.9 pp
WACC 7.2%
Hurdle
+8 pp
Req g minus delivered
Next earnings
174 days
29 Apr 2027
Close · EUR€43.96
1D+0.5%
1W-3.5%
1M-22.5%
3M-21.6%
6M-24.5%
YTD+24.5%
1Y+63.7%
ATR %6.9%
52w lowhigh42.4% off high

What 2G Energy does

German maker of combined heat and power (cogeneration) plants that run on natural gas, biogas or hydrogen.

Sells CHP units one at a time, so sales depend on installation timing and on energy policy such as feed-in rules for power, while service contracts and spare parts on its installed base give steadier income. Engines are assembled in Heek, Germany, and it runs a US business as well.

In one line: A German niche CHP/cogeneration equipment maker.

Products and services

  • CHP/cogeneration units (gas engines)
  • Biogas-fueled CHP systems
  • Hydrogen-ready CHP systems
  • Service/maintenance contracts

Customers

  • Industrial energy users
  • Municipalities/utilities
  • Biogas plant operators

Where it sits in the supply chain

  • Utilities/Industrials
  • Distributed power generation
  • Combined heat and power (CHP) systems

What could go right

  • Decentralized/distributed energy demand
  • Hydrogen-readiness for decarbonization

What could go wrong

  • Natural gas price volatility affecting customer economics
  • Competition from larger power-equipment makers

Moat: narrow (process know-how, installed base). Engine/CHP engineering expertise and installed base give service revenue stickiness, but competes with larger engine makers.

Headquarters: Heek, Germany · Founded: 1995

Named competitors

2G Energy at a glance

Size 2G Energy (2GB.DE) is a Germany Utilities company (Electric Utilities) with a market value of $885M, the 153rd largest of 205 Germany companies the cockpit tracks. Shares closed at €43.96 on 6 Nov 2026.

Performance Over six months the shares fell 24.5%, against -15.2% for the median peer and +2.6% for the Germany market (cap-weighted) — 8th lowest of 21 in its peer set.

Growth Revenue fell 12.0% over the last twelve months (peer median +4.1%); the operating margin is 6.5% (peer median 6.9%).

Valuation It trades at 25.1× forward earnings against a peer median of 16.2× (3rd most expensive of 8).

Price implies For today's price to make sense, revenue must grow about 18% a year for seven years (Req g). Recent delivered growth is +10%, so the hurdle is +8 pp: the price needs faster growth than the company has been delivering — of companies that just grew 25–50% a year, 93.8% slowed down over the next four years.

Capital Return on invested capital runs 4.9 points above its cost of capital (7.2% WACC).

Next results Next results expected around 29 Apr 2027 (exchange calendar; dates can move).

Relative performance

8010012011 May 202611 Aug 20266 Nov 2026Peer median 812GB.DE 79
Six months, rebased to 100: 2G Energy against the median of its 20 peers (local-currency closes).

2G Energy financials

Reported figures in EUR; fiscal year ends 2025-12-31. TTM = trailing twelve months.
TTMFY2025FY2024FY2023FY2022
Revenue€365M€398M€376M€365M€313M
Revenue growth—+6%+3%+17%—
Gross profit€66.8M€69.4M€66.6M€61.7M€53.0M
EBITDA€33.7M€36.7M€43.8M€39.5M€32.1M
Net income€12.5M€16.8M€23.7M€17.9M€16.4M
Free cash flow€15.8M-€47.9M€43.1M€4.43M-€3.52M
Capital expenditure€9.03M€10.5M€13.6M€8.16M€9.37M
Total debtn/a€24.2M€6.90M€8.31M€6.33M

Quarterly statements and history in the cockpit →

2G Energy competitor charts

The default views of Competitor Analysis ▸ Charts, drawn from the same data. Open them in the cockpit to change the axes, pin companies and read every value.

Performance: 6-month against 1-month return

-40%-20%0%-20%0%0006011798TEP000993600310000531RPOWERSWANCORPBWM600644JPPOWER600780PEP600868600982UTLEDNAFK002479SGMART2GB.DE6-month return →1-month return →
Up and to the right = strong over both horizons. 2G Energy is the large dot.

Fundamentals: revenue growth against valuation

-20%-10%0%+10%+20%20×40×1798TEP600310PEPUTLEDNSGMART2GB.DERevenue growth (TTM) →Forward P/E →
Further right = faster growth; higher = more expensive. The dashed lines are the peer medians. 2G Energy is the large dot.

Capital: growth delivered against growth the price implies

0%+100%+200%+300%0%100%200%300%000601TEP000993600310JPPOWERSGMART2GB.DEGrowth delivered (Del g) →Growth the price implies (Req g, 7 yrs) →
Above the diagonal = the price needs more growth than the company has been delivering; below = the price already allows for a slowdown. 2G Energy is the large dot.

2G Energy competitors and peer comparison

Head to head with its named competitors (2GB.DE vs CAT vs WRT1V.HE)
CompanyMarket cap6M returnRevenue growthOp. marginForward P/EReq g
2G Energy 2GB.DE$885M-25%-12%6%25.1×18.5%
Caterpillar CAT$257B-38%+20%19%18.8×18.0%
Wartsila Oyj Abp WRT1V.HE$17.1B-25%-2%13%23.5×7.2%

How 2G Energy compares with its peers

Peer set: Industry: the same industry and sector in any market, nearest in size. This is the same default set the interactive Competitor Analysis opens with.

2G Energy against its 20 peers (data as of 6 Nov 2026)
Measure2GB.DEPeer medianRank in peer set
1-month return-22.5%-6.3%3rd lowest of 21
6-month return-24.5%-15.2%8th lowest of 21
Distance from 52-week high-42.4%-40.6%9th lowest of 21
Revenue growth (TTM)-12.0%+4.1%4th lowest of 21
Operating margin6.5%6.9%11th highest of 21
Forward P/E25.1×16.2×3rd most expensive of 8
Growth the price implies (Req g, 7 yrs)18.5%5.0%2nd most demanding of 16
Growth delivered (Del g)+10.1%+8.3%8th highest of 16
Hurdle (Req g minus delivered)+8.4 pp-1.1 pp4th most demanding of 16
ROIC minus cost of capital+4.9 pp-1.2 pp3rd highest of 21
EV / EBITDA22.8×7.9×most expensive of 10
Net debt / EBITDA-0.6×2.8×2nd least indebted of 11

Peer table

Peer set: Industry: the same industry and sector in any market, nearest in size
CompanyMarketMarket cap6M returnRevenue growthOp. marginForward P/EReq gDelivered g
2G Energy 2GB.DEGermany$885M-25%-12%6%25.1×18.5%+10.1%
Guangdong Shaoneng 000601.SZChina$887M-15%+6%7%n/a-0.4%-0.7%
China Datang Corp. Renewable Power 1798.HKHong Kong$904M-42%-6%21%8.8×n/an/a
Telecom Plus TEP.LUnited Kingdom$922M-15%+6%6%10.9×-8.6%+17.6%
Fujian Mindong Electric Power 000993.SZChina$846M+1%-18%5%n/a14.7%+10.1%
Guangxi Energy 600310.SSChina$939M-14%+11%16%20.3×4.8%-27.7%
Guangzhou Hengyun Enterprises 000531.SZChina$817M-26%0%-2%n/an/an/a
Reliance Power RPOWER.NSIndia$806M-37%+3%20%n/a-4.9%-0.5%
Swan SWANCORP.NSIndia$799M-32%-17%-9%n/an/an/a
Zheneng Jinjiang Environment BWM.SISingapore$786M+13%+5%33%n/a-3.0%+2.2%
Leshan Electric Power 600644.SSChina$779M-27%0%-1%n/a15.8%+8.3%
Jaiprakash Power Ventures JPPOWER.NSIndia$1.01B-29%+6%21%n/a9.9%+11.0%
Top Energy Co. Ltd. Shanxi 600780.SSChina$1.02B-13%0%5%n/a-15.1%+10.2%
Polenergia PEP.WAPoland$1.02B+3%-19%6%30.6×15.8%+18.5%
Guangdong Meiyan Jixiang Hydropower 600868.SSChina$752M-23%+60%-32%n/a18.3%+15.3%
Ningbo Energy Group Co., Ltd 600982.SSChina$748M-24%+9%9%n/a5.0%-6.9%
Unitil UTLUnited States$1.05B+11%+21%19%16.2×n/an/a
Empresa Distribuidora Y Comercializadora Norte S.A. Sponsored ADR EDNUnited States$738M-40%+2%6%6.9×n/an/a
Arendals Fossekompani AFK.OLNorway$1.11B-2%-7%11%n/a14.4%+3.6%
Zhejiang Fuchunjiang Environmental Thermoelectric 002479.SZChina$704M-2%+26%9%n/a-10.7%+2.9%
SG Mart SGMART.NSIndia$1.15B+55%+9%3%50.0×30.1%+298.2%

Questions

Who are 2G Energy's main competitors?
Named competitors: Caterpillar (CAT), Wartsila (WRT1V.HE). The cockpit's measured peer set (industry) also includes Guangdong Shaoneng (000601.SZ), China Datang Corp. Renewable Power (1798.HK), Telecom Plus (TEP.L), Fujian Mindong Electric Power (000993.SZ), Guangxi Energy (600310.SS), Guangzhou Hengyun Enterprises (000531.SZ).
Is 2G Energy expensive compared with its peers?
On forward p/e it trades at 25.1× against a peer median of 16.2×, 3rd most expensive of 8 in its peer set. For today's price to make sense, revenue must grow about 18% a year for seven years (Req g). Recent delivered growth is +10%, so the hurdle is +8 pp: the price needs faster growth than the company has been delivering — of companies that just grew 25–50% a year, 93.8% slowed down over the next four years.
How has 2G Energy stock performed?
Over six months to 6 Nov 2026 the shares returned -24.5% against -15.2% for the median peer; over one year +63.7%.

How these numbers are made. Returns are close-to-close in local currency. Revenue growth and margins are trailing twelve months. Req g is the revenue growth that today's enterprise value requires for seven years at the company's own cost of capital; Delivered g is what it actually grew; the gap is the hurdle (honest precision about ±8 points, so read the ranking more than the decimal). No fair values, price targets or analyst ratings are shown, by design. Method and validation.