Only use this login to access MyHome, MyAgreements or ULiQ. Each option requires a different username and password.

North America
Europe
Denmark
France
Germany
Italy
Netherlands
Poland
Spain
Sweden
Switzerland
U.K.
Latin America
Asia Pacific
Argentina
Brazil
Mexico
Australia
India
Malaysia
New Zealand
Thailand
Hong Kong
Singapore
A study dedicated to exploring and better understanding the way people think and feel about the products they make or consume, the role this plays in shaping global trade and the impact this has on how products are conceived, constructed, sold and delivered.
more
UL is proud to share New Science, a powerful initiative showcasing important ways we are making our world safer through fundamental discovery, testing methodologies, software and standards across three initial areas.
more
Business Units
Industries

UL is a global independent safety science company offering expertise across five key strategic businesses.

We offer expertise across many industries to enable our customers to succeed in the global marketplace.

Catalog of Standards
Understanding Standards
Participate

Search for Standards and Outlines by keyword or filter by approvals or publish dates.

start searching

Learn how UL Standards function as a benchmark that enables consumers and businesses to feel confident about the products and services they purchase.

learn more

UL is always looking for industry, academic and end-user experts to help develop our consensus-based standards.

get involved

Share

About UL

UL is a global independent safety science company with more than a century of expertise innovating safety solutions from the public adoption of electricity to new breakthroughs in sustainability, renewable energy and nanotechnology. Dedicated to promoting safe living and working environments, UL helps safeguard people, products and places in important ways, facilitating trade and providing peace of mind.

What We Do

UL certifies, validates, tests, inspects, audits, and advises and educates. We provide the knowledge and expertise to help navigate growing complexities across the supply chain from compliance and regulatory issues to trade challenges and market access.

more
Whom We Work With

UL works with a diverse array of stakeholders. We optimize the supply chain for manufacturers and provide them a broad range of services that support every stage of the product life cycle. UL works with retailers, we consult with governments and we collaborate on standards that create level playing fields.

more
History

Our proud history continues to motivate us each and every day. We have employed exacting scientific processes and the highest ethical principles for more than a century to deliver trusted results.

more
Mission

Our mission is at the core of everything we do. We conscientiously advance safety science through careful research and investigation, applying our efforts to prevent or reduce loss of life and property and to promote safe living and working environments for all people.

more
Leadership

The principles and values established by our founder, William Henry Merrill, guide our leadership today to continue to advance safety for stakeholders around the world.

more
More About UL