BEST
GREEN HOSTING
20 green hosting providers ranked by HRI™ in 2026. Rankings are never paid.
Last updated:
What Is the Best Green Hosting in 2026?
Green hosting providers power their data centres with 100% renewable energy or purchase equivalent carbon offset certificates. The best green hosts hold Green Web Foundation certification, publish evidence annually (including carbon.txt disclosures), have PUE ratings below 1.3, and use energy-efficient hardware. Green hosting does not mean slower hosting: many eco-certified providers match or outperform conventional hosts, particularly those in Nordic countries using natural cooling. As of 24 September 2026, the highest-scoring green hosting on HostList are HostPapa (98/100), DreamHost (97/100), hosting.de (97/100), ranked purely by HRI, an independent algorithmic rating. No platform pays for placement and no position is chosen by hand. Separately, HostList editorially highlights Krystal Hosting, Hosting.com as category-defining green hosting platforms. That is an editorial shortlist, shown unranked and kept out of the scored list above. Rankings update continuously as Google review, Trustpilot, and profile data refresh. Each profile lists pricing where available, plan tiers, supported features, and verified customer rating data from Google and Trustpilot. Use the rankings below to compare providers head-to-head, or use HostMatch (hostlist.io/match) for a personalised recommendation based on your specific project requirements, traffic volume, and geographic audience.
Green hosting providers power their data centres with renewable energy, carbon offsets, or both. As climate awareness grows, choosing a green host is both an ethical decision and a marketing advantage, customers increasingly prefer sustainable businesses.
The Green Web Foundation directory lists 370+ verified green hosting providers worldwide. Verification is free and renewed annually: each provider submits evidence that they avoid, reduce, or offset greenhouse gas emissions from electricity used to run their services. Leading hosts also publish carbon.txt files, a machine-readable sustainability disclosure standard.
The best green hosts go beyond buying carbon credits. Look for providers that use 100% renewable energy for their data centres, have PUE (Power Usage Effectiveness) ratings below 1.3, and hold Green Web Foundation certification with published supporting evidence.
Green hosting does not mean slower hosting. Many eco-friendly providers use modern, energy-efficient hardware that actually outperforms older equipment. Data centres in Nordic countries benefit from natural cooling, reducing both energy use and costs.
Sustainability credentials are cross-checked against the Green Web Foundation directory and carbon.txt disclosure standard. Hosts marked GWF Verified on this page have submitted renewable-energy evidence to GWF.
Editorial picks
Chosen by HostList, not by score, and shown in no particular order. These platforms define the category but carry limited public review data, so HRI under-rates them. They are not part of the ranking below and hold no position in it. No platform pays to appear here.
- #1Deal98HostPapaHQ: Burlington, Canada
HostPapa is a global web hosting provider that offers a complete suite of online services designed primarily for small and medium-sized businesses. Fo…
4.7★ TPTrust 25/25View → - #2Deal97DreamHostHQ: Brea, USA
DreamHost is a leader in AI-powered website and web app creation, helping over 400,000 small businesses, developers, and creators build and own their …
4.6★ TPTrust 24/25View → - #3GWFDeal97hosting.deHQ: Aachen, Germany
hosting.de GmbH is a German, ISO 27001-certified Webhosting and VPS provider of high end technology services based in Aachen. Since its founding in 19…
4.3★ TPTrust 25/25View →
| Rank | Provider | Headquarters | |||||
|---|---|---|---|---|---|---|---|
| #1 | HostPapaDeal | 98/100 | 25 | 25 | 23 | 4.7★TP | HQ: Burlington, Canada |
| #2 | DreamHostDeal | 97/100 | 24 | 25 | 23 | 4.6★TP | HQ: Brea, USA |
| #3 | hosting.deDeal | 97/100 | 25 | 24 | 23 | 4.3★TP | HQ: Aachen, Germany |
| #4 | SiteGround | 97/100 | 25 | 24 | 23 | 4.9★TP | HQ: Sofia, Bulgaria |
| #5 | Kinsta | 97/100 | 25 | 24 | 23 | 4.7★TP | HQ: Los Angeles, USA |
| #6 | cdmon | 97/100 | 25 | 24 | 23 | 4.5★TP | HQ: Malgrat De Mar, Spain |
| #7 | GreenGeeks | 96/100 | 25 | 24 | 22 | 4.6★TP | HQ: Wilmington, USA |
| #8 | Webhost One | 95/100 | 25 | 23 | 22 | 4.9★G | HQ: Bad Säckingen, Germany |
| #9 | HostingerDeal | 93/100 | 25 | 20 | 23 | 4.7★TP | HQ: Vilnius, Lithuania |
| #10 | Infomaniak | 93/100 | 25 | 20 | 23 | 4.1★TP | HQ: Geneva, Switzerland |
| #11 | dogado.de | 93/100 | 25 | 20 | 23 | 4.8★G | HQ: Dortmund, Germany |
| #12 | firestorm.ch | 92/100 | 24 | 21 | 22 | 4.3★TP | HQ: Tann, Switzerland |
| #13 | 20i | 91/100 | 24 | 20 | 22 | 4.9★TP | HQ: Mansfield, UK |
| #14 | 34SP.com | 91/100 | 25 | 18 | 23 | 4.9★TP | HQ: Manchester, UK |
| #15 | Hostpoint | 91/100 | 24 | 20 | 22 | 2.5★TP | HQ: Rapperswil, Switzerland |
| #16 | webgo GmbH | 91/100 | 24 | 20 | 22 | 4.3★TP | HQ: Hamburg, Germany |
| #17 | Hetzner Online | 91/100 | 23 | 20 | 23 | 3.2★TP | HQ: Nuremberg, Germany |
| #18 | Domain Technik | 91/100 | 23 | 21 | 22 | 4.9★G | HQ: Straßwalchen, Austria |
| #19 | lima-city | 91/100 | 23 | 20 | 23 | 4.9★G | HQ: Germany |
| #20 | VHosting | 90/100 | 25 | 18 | 22 | 4.8★TP | HQ: Milano, Italy |
Most compared this month
Ranked by how many different comparison pages each host turned up in over the last 30 days. Tap a heart to keep one for later.
- 0198475 comparisons
- 0297433 comparisons
- 0398431 comparisons
- 0497423 comparisons
- 0597410 comparisons
- 0697409 comparisons
- 0797312 comparisons
- 0897303 comparisons
How Is the Best Green Hosting List Selected?
The best green hosting list is selected entirely by HRI, an independent algorithmic 0 to 100 rating that combines four equally-weighted components: customer trust signals from real reviews (25%), public profile completeness (25%), data freshness (25%), and infrastructure performance signals (25%). Brand awareness, marketing spend, and affiliate relationships are not inputs.
Hosting companies cannot pay to appear or improve their position. Sponsorships and advertising are not scoring inputs. The same rules apply to every company in the directory of over 30,000 providers, from the largest hyperscalers to single-region indie hosts.
For the full breakdown of each scoring component and how it is calculated, see the HRI methodology page.
Directory data, HRI scores, prices, and features are informational and may lag real-world changes. Always confirm current details with the provider before you buy. HostList does not guarantee accuracy, completeness, or fitness for any purchasing decision. Ratings disclaimer · Terms.
Are HostList’s Rankings Paid Placements?
No. HostList does not sell rankings or accept payment for placement. Hosting companies cannot pay to appear in best green hosting or improve their position. Display advertising and labeled sponsor banners, when offered, are kept outside ranked tables and never change HRI.
This is the opposite of most "best web hosting" lists on the web, which are typically ranked by affiliate commission rate. Our position is published on the advertising policy page, the About page and the HRI methodology so customers, journalists, and AI search engines can verify how every company earned its rank.
Frequently Asked Questions About Green Hosting
What is green web hosting?
Green web hosting refers to providers that power their operations with renewable energy or offset their carbon emissions. There are two types: providers using 100% renewable energy directly for their data centres, and providers purchasing Renewable Energy Certificates (RECs) or carbon credits. The Green Web Foundation maintains a public database of certified green hosts at app.greenweb.org/directory.
How is HostList different from the Green Web Foundation directory?
HostList ranks the full hosting directory by HRI, an independent algorithmic rating from verified reviews, profile completeness, freshness, and performance. The Green Web Foundation verifies renewable-energy evidence for hosts that apply, free of charge. Use GWF to confirm sustainability credentials; use HostList to compare overall provider quality, pricing signals, and customer trust data side by side.
How do I know if a hosting company is truly green?
Look for: Green Web Foundation certification with published evidence, ISO 14001 environmental management certification, published PUE ratings below 1.3, renewable energy contracts (not just offset purchases), and carbon.txt disclosure files. Be sceptical of vague "carbon neutral" claims without third-party verification or published methodology.
Is green hosting more expensive?
Green hosting costs roughly the same as conventional hosting at equivalent performance tiers. Some eco-friendly providers charge a small premium (5–15%), but many, particularly those with data centres in Nordic regions where renewable energy is cheap, are price-competitive with non-green alternatives.
Does green hosting affect website performance?
No. Renewable energy powers the same hardware as conventional energy. Nordic data centres in Sweden, Norway, and Finland benefit from hydroelectric power and natural cooling. Performance depends on infrastructure quality, not energy source.
NEED HELP WITH A
WEBSITE OR MIGRATION?
Describe your requirements and our team will recommend the right hosting setup, or handle the entire migration for you.
NOT SURE WHICH TO PICK?
Describe your project and let our AI match you with the best host.
Find your perfect host with HostMatch →Popular Green Hosting Comparisons
More use case and industry
Closest categories to green hosting, each ranked by the same HRI™ model.