Show customers, investors and regulators that your business manages energy use properly with ISO 50001 certification. You’ll get expert support, an energy management system built around how you work, and a clear route to certification.
ISO certified in as little as 45 days
Hands-on support that simplifies certification
An EnMS built for your business
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ISO 50001 is the international Energy Management Standard, published by the International Organization for Standardization. It sets out the requirements for an Energy Management System (EnMS) – a structured way of tracking how your business uses energy, setting a baseline to measure against, and continually improving energy performance, whatever type or quantity of energy you consume.
ISO 50001 is technology-neutral – it doesn't tell you which equipment to buy, it gives you a proven structure for measuring and improving energy performance however you use energy.
From single-site offices to energy-intensive manufacturing, any organisation of any size can be certified to ISO 50001.
An accredited auditor checks your EnMS against the Standard before certification is awarded.
The current version of the Standard is ISO 50001:2018, a revision of the original 2011 edition, aligned to the Annex SL common framework shared by ISO 9001 and ISO 14001. It's built around Energy Performance Indicators (EnPIs) and an Energy Baseline (EnB), so you can prove energy performance is actually improving, not just being talked about.
Certification is carried out by a IndiaAS-accredited certification body, and once achieved, your business can use the ISO 50001 mark on tenders, your website, and your marketing.
Quick, transparent pricing tailored to your organization.
ISO 50001 certification is a globally recognised benchmark for energy management, helping you cut costs while showing customers, investors and regulators that energy use is properly controlled. For larger India businesses, it also lines up directly with existing regulatory obligations.
Identify and act on genuine savings across your significant energy uses.
A IndiaAS-accredited ISO 50001 certificate covering your energy use is an accepted alternative to a separate ESOS assessment.
Prove genuine, measured progress on energy and carbon commitments to investors and clients.
With our help, you can achieve certification in as little as 45 days.
We start with a gap analysis to see what you're already doing well and where you need support. Then we build your tailored management system in Atlas, our smart online platform.
Use our ready-made templates, smart task reminders, and expert guidance to get everything aligned with the Standard. No jargon. No guesswork. Just a clear path to certification.
Once you're ready, an ISO auditor checks everything's in place. Once approved, you'll be recommended for certification — and your ISO 9001 certificate will be ready to download from Atlas!
Your certification cycle includes surveillance and recertification audits to confirm your compliance with ISO Standards.
We make it easy to stay audit-ready and let you know exactly what to expect on the day.
Keeping your certificate current shows you’re committed to high standards.
Prices for ISO 50001 certification will vary based on the size and energy intensity of your business. There's no single fixed fee – a certification body will look at a handful of factors before quoting you.
for quick, tailored pricing, and exclusive discounts. We can now offer certification to ISO 50001:2018.
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See more services See our integrated systemsISO 50001 isn't only for large, energy-intensive employers caught by ESOS. Small and medium-sized businesses make up a growing share of the certifications we issue – often because energy has become too big a line on the balance sheet to leave unmanaged.
The Standard doesn't demand thick policy manuals – an EnMS for a 10-person business can be lean, practical, and still fully compliant.
Energy savings identified through the EnMS often offset the cost of certification within the first year or two.
Smaller teams often rely on one or two people to know where energy is being wasted. An EnMS captures that knowledge across the business.
Quick, transparent pricing tailored to your organization.
Expertise you can trust, built over decades.
With a nationwide network, we’re always nearby.
No jargon. We keep ISO certification simple.
Less head-scratching, more hand-holding. That’s our style.
Not to brag, but our service is officially “Exceptional”
Hundreds of organizations rely on our expertise.
The Standard uses a structure of ten clauses called Annex SL. These can be grouped into four key areas:
Quick, transparent pricing tailored to your organization.
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ISO 50001 is built around a set of core elements that run through every clause of the Standard, giving you a proactive way to manage energy performance, not just a certificate on the wall.
Top management owns the energy policy and is accountable for the EnMS's results.
A thorough look at where and how energy is used, to find your significant energy uses.
A fixed reference point that lets you prove energy performance has genuinely improved.
Metrics (EnPIs) used to track and report energy performance against the baseline.
A live understanding of energy-related legal duties, including schemes such as ESOS.
Energy performance is considered when buying equipment or designing new processes.
Monitoring data and audits are used to keep improving energy performance over time.
Here are the top benefits of using the ISO 50001 framework:
Identify wasted energy across your significant energy uses and turn it into measurable savings on your bills.
A IndiaAS-accredited ISO 50001 certificate covering your energy use replaces the need for a separate ESOS energy audit.
Meet the sustainability expectations of customers, investors and supply chain partners using a recognised standard that builds trust.
Differentiate your business in crowded markets by showing energy performance is managed, measured, and you have the mark to prove it.
Demonstrate a genuine commitment to reducing energy waste that strengthens credibility with clients, partners, and regulators.
Give your carbon reduction and net-zero commitments a measured, auditable foundation rather than estimates.
Every certification starts and continues with independent auditing. Here’s what to expect.
The auditor reviews your documented EnMS, energy baseline and EnPIs against the Standard and checks you’re ready for a full assessment.
The auditor visits your site to see energy controls in action – interviewing staff and checking records to confirm the EnMS is embedded in day-to-day work.
Annual surveillance audits keep your certificate valid, with a full recertification audit every three years.
Committed to making ISO certification a straightforward process tailored to your business.
We can help you become certified in as little as 45 days
Or use our instant ISO fee calculator aboveISO 50001 establishes a structured blueprint to manage energy performance seamlessly across every tier of your business:
Understand where energy goes today and set a fixed baseline to measure improvement against.
Align executive commitment with a clear energy policy that drives real change.
Track energy-related legal duties, including using certification as an ESOS compliance route.
Build energy performance into buying decisions and new process design from the outset.
Track Energy Performance Indicators against your baseline to prove genuine improvement.
Embed periodic audits and management reviews to drive sustainable energy performance.
Not sure where to start? Here’s the route most businesses take from “never heard of ISO 50001” to certified.
Get leadership buy-in and commitment
Run a gap analysis against the Standard
Carry out an energy review and identify significant energy uses
Set your energy baseline and EnPIs
Train staff on the new EnMS
Carry out an internal audit
Hold a management review
Book your Stage 1 and Stage 2 audits
