illuminem logo
illuminem logo
  • Rankings
  • Use Cases
  • Pricing
  • Media
  • More
illuminem logo

About illuminem

AboutCareersBecome a Thought Leader

Advertising

Advertise with usPromote EventsOur Reach

Support

FAQsContact Us
Terms & Privacy Policy

© 2026 illuminem. All rights reserved. Various trademarks held by their owners.

  1. Home
  2. ›
  3. Industries
  4. ›
  5. hardware & networking
  6. ›
  7. 1&1
Company logo

1&1 | Sustainability Performance

https://www.1und1.ag

Operates in the telecommunications sector, offering a range of services including internet access, hosting, and cloud solutions to both individuals and businesses.

1988

Germany

1,001 - 5,000 employees

Telecommunications

$1B - 10B in revenue

$100M - 500M in profitability

Submit or report inaccurate dataDownload Company InsightsⓘBy downloading this report, you'll receive the most insightful and detailed analysis of the company's sustainability performance, compared to its peers. It includes key industry trends, carbon and energy intensity, nature impact, social metrics, and an in-depth look at key risks and controversies.

Sustainability Ranking & Industry Benchmark

#3093
Overallⓘ
#149
in Germanyⓘ
#81
in Telecommunicationsⓘ

Sustainability Maturity

ⓘ
​​0123456789​​%

Sustainability Intent

ⓘ

Available in
Scale package

Access
​​0123456789​​%

Industry Rank

154 out of 261

Overview
Environmental
Carbon emissionsDigital emissionsEnergy consumption
Governance
Targets
Financial Data
Business performanceCapital & innovationAnalyst projections

View similiar companies


Company logo
Tele Columbus

Germany, Hardware & Networking, Telecommunications


Company logo
Freenet

Germany, Hardware & Networking, Telecommunications


Company logo
Deutsche Telekom

Germany, Hardware & Networking, Telecommunications

CO2 scope 1 + 2 ⓘDirect emissions from owned or controlled sources, combined with indirect emissions from purchased electricity calculated using grid-average emission factors based on where the energy is consumed.
7.1KCO2e tonnes, 2025
Leading
Renewable energy ⓘProportion of the company's total energy consumption sourced from renewable sources, expressed as a percentage.
82%2025
Market cap ⓘTotal market value of the company's outstanding shares, calculated by multiplying the share price by the number of shares outstanding.
4.2B$, 2026▼23.5% YoY
Revenue ⓘTotal revenue reported in the company's financial statements for the specified reporting year, reflecting income generated from primary business activities. Expressed in millions of USD.
4.1B$, 2025▼1.7% YoY

Intensity


Greenhouse gas intensity (Scope 1, 2, 3)(tCO₂e /$M)
Energy consumption (direct) intensity (MWh /$M)
Industry Benchmark

168.7

B/M 151.2

25.3

B/M 106.8


Powered by illuminem and GIST Impact

Controversy level


Very Low
Low
Noticeable
High
Severe
Download Controversy Analysis
  • 1&1 Telecom faced major customer complaints over service issues during 5G network rollout.
Powered by illuminem

Reporting

sustainability report symbol

Sustainability Report

Available

Sustainability employees

ⓘWe follow the strictest rules to ensure compliance with all the relevant data protection laws, including GDPR. Click here for our Privacy Policy.

Total sustainability employees

7-10

ⓘThis value represents the estimated number of employees in a company with sustainability-related roles or job titles, as determined by Illuminem using publicly available data.


    Available in
    Scale package

    Access
  • Email

  • Email