Sustainability consulting that pays for itself: greener software is usually cheaper software. Our sustainability consulting and green IT consulting measure where your systems waste energy and money, apply sustainable software engineering to fix the worst offenders, and give you ESG technology consulting numbers you can put in a report without flinching.
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85%
Long-term Partnerships
75%
Mid-to-Senior Engineers
5+
Avg. Years of Engineer Experience
98%
Would Recommend Us
This tends to land when one of these is true.
What you get measured, not guessed.
Our sustainability consulting starts by measuring, because advice without numbers is just opinion. Then our green IT consulting and IT sustainability services hand you a short list of changes ranked by impact and effort.
Find out where the energy and money actually go.
Cloud and compute auditEnergy and carbon baselineWaste and idle-resource mapA ranked list of fixes
IT sustainability services that build a measured baseline of your software and cloud: where compute is wasted, which services are heaviest, and what that costs you in money and carbon.
Spend less by running leaner.
Right-sizing and autoscalingStorage and data lifecycleRegion and scheduling choicesBefore and after numbers
Green IT consulting that applies right-sizing, autoscaling, storage tiering, and architecture tweaks to drop both your bill and your energy use without hurting performance.
Build new systems that are efficient by design.
Efficient architecture reviewCode and query hot-spotsTeam guidelinesSustainable defaults
Green software development and sustainable software engineering that bring efficient patterns into how your team architects and codes, so the next release is lighter than the last by default.
Turn measurements into a credible report.
Reporting-ready metricsMethod and assumptionsTrends over timeStakeholder-friendly summary
ESG technology consulting that translates the technical numbers into the format your customers, board, or regulator expect, with a clear method behind every figure.
Strategy & Innovation, our team for the decisions you make before and around the build.
Built for every vertical.
Why teams pick us for this.
Every sustainability consulting recommendation is backed by a number you can verify, so you are never paying for vague green talk.
The same waste that hurts the planet hurts your budget. Most fixes lower your cloud bill enough to fund the work.
We do not just hand you a report. The same engineers can make the changes and prove the result.
We help you report what is real and defensible, so you avoid the greenwashing trap that backfires later.
Our achievements display our capabilities
Selected work real outcomes.
A few of the products and platforms we have shipped across fintech, healthcare, logistics, hospitality, and SaaS.
View All Case StudiesOur sustainability consulting measures, fixes the obvious waste, then makes the gains stick. You see the savings in real numbers, not a glossy pledge.
Book an assessment{ 01 }· Week 1
We instrument your systems and cloud accounts to get a real baseline of energy, cost, and waste. No baseline, no honest claims.
{ 02 }· Week 2
We rank the opportunities by how much they save against how hard they are, so you fix the costly, easy wins first.
{ 03 }· Week 2 onward
We make the changes, or guide your team through them, and measure the result so the saving is proven rather than assumed.
{ 04 }· Ongoing
We set up the tracking that keeps the gains from slipping back, and the reporting that keeps your stakeholders happy.
Trusted voices. Real outcomes.
“We truly appreciated their dedication, technical expertise, and problem-solving approach.”
Young Onion
Department Head
“I was blown away by the knowledge the team had about creatives, e-commerce, website design, and optimization.”
Decathlon Sports India
Image Leader
“They have a good team of designers and project managers who help us with the designs using HTML, Angular, and React.”
Instarama
COO
“Their creativity stands out. A collaborative team that delivered high-quality solutions working closely with us.”
CodeGama LLP
Business Developer
“The product has become more intuitive and user-friendly. Load times dropped significantly after their work.”
Qoruz
Co-Founder
“Their commitment to timely delivery was impressive.”
CurleyStreet Media
Business Development Rep
“We truly appreciated their dedication, technical expertise, and problem-solving approach.”
Young Onion
Department Head
“I was blown away by the knowledge the team had about creatives, e-commerce, website design, and optimization.”
Decathlon Sports India
Image Leader
“They have a good team of designers and project managers who help us with the designs using HTML, Angular, and React.”
Instarama
COO
“Their creativity stands out. A collaborative team that delivered high-quality solutions working closely with us.”
CodeGama LLP
Business Developer
“The product has become more intuitive and user-friendly. Load times dropped significantly after their work.”
Qoruz
Co-Founder
“Their commitment to timely delivery was impressive.”
CurleyStreet Media
Business Development Rep
“Simply put, the quality of their code is excellent. They integrated third-party software and ensured GDPR compliance.”
VIA IOM
Director
“What impressed us most was how well they understood our brand and translated it into clean, thoughtful designs.”
GD Farm Fresh
Director
“Their team was patient, courteous, responsive, and technically proficient throughout the entire project.”
Studio by Nandita Manwani
Partner
“Zethic Technologies generally delivers on time and in line with our requirements – deployed in 30+ countries.”
SABA Hospitality
Executive Director
“Zethic built the features specifically to match our internal workflow and business needs. Professional and on time.”
Coral Publishers
Executive
“Zethic Technologies is a true partner.”
Geordana
CEO
“Simply put, the quality of their code is excellent. They integrated third-party software and ensured GDPR compliance.”
VIA IOM
Director
“What impressed us most was how well they understood our brand and translated it into clean, thoughtful designs.”
GD Farm Fresh
Director
“Their team was patient, courteous, responsive, and technically proficient throughout the entire project.”
Studio by Nandita Manwani
Partner
“Zethic Technologies generally delivers on time and in line with our requirements – deployed in 30+ countries.”
SABA Hospitality
Executive Director
“Zethic built the features specifically to match our internal workflow and business needs. Professional and on time.”
Coral Publishers
Executive
“Zethic Technologies is a true partner.”
Geordana
CEO
Ways to work with us.
The same senior team and the same way of working, shaped to how much you already have in-house. Most clients start with one and move between them as they grow.
A scoped piece of work with a clear deliverable, timeline, and price. Best when the definition of done is clear.
A senior pod embedded in your tools and rituals, shipping every sprint. Best when you want capacity without a long hiring cycle.
Questions, answered.
Sustainability consulting is the work of measuring and reducing the environmental impact of your software and the infrastructure it runs on, usually cloud. Our sustainability consulting and green IT consulting cover cutting wasted compute, applying green software development and sustainable software engineering to make architecture and code more efficient, and ESG technology consulting to report the impact credibly. Because energy waste and money waste are the same thing in the cloud, IT sustainability services tend to pay for themselves.
In most cases sustainability consulting lowers your costs. The biggest sources of carbon in a typical system are idle and oversized cloud resources, and those are also the biggest sources of wasted spend. Our green IT consulting measures the baseline first, so any saving we claim is backed by your own bill, not a projection, which is why IT sustainability services usually fund themselves.
Our ESG technology consulting combines your cloud providers usage data with their published carbon figures and direct instrumentation of your workloads. We are upfront about the method and assumptions behind every number, which is what makes the sustainability consulting result defensible if a customer or regulator asks.
Both. Some clients want a measured assessment and a plan their own team will act on. Others want our green software development and sustainable software engineering teams to make the changes and verify the savings. The same engineers handle either path, so nothing in the sustainability consulting work gets lost in a handover.
It is actually the cheapest time for sustainability consulting. Designing efficient architecture from the start costs almost nothing extra, while retrofitting it later is real work. If you are building new systems, our green software development and sustainable software engineering fold sustainable defaults into the plan during product strategy and engineering.
Tell us what you run and what you need to report. A senior engineer replies within one working day with a sensible starting point.
Tell us your setup
A quick picture of your cloud and systems. We sign an NDA so the details stay private.
We measure
A senior engineer establishes a real baseline of cost, energy, and waste.
You get a plan
A ranked list of changes with the savings and the footprint reduction spelled out.
Tell us what you run and what you need to report. A senior engineer replies within one working day with a sensible starting point.
