Proudly PNG

Yu or ait?

Being a local isn’t just a source of pride for us, it’s a speciality. We know what makes Papua New Guineans tick and how we like to do business. It’s these traits that our clients have come to trust and why we are uniquely positioned to help you.

Contact us to discover the difference.

Lukim yu.

About Us
Welcome to Leahy Lewin Lowing Sullivan Lawyers

Papua New Guinea is an independent country with extensive natural resources of oil, gas and minerals. It has a population of over seven million people.

Leahy Lewin Lowing Sullivan is an independent Papua New Guinea based commercial law firm advising a wide range of investors, institutions and government in Papua New Guinea. The firm's major areas of expertise include corporate and commercial advisory, public companies, banking and finance, energy and resources, taxation, construction, property and infrastructure, intellectual property and government work.

The Partners of the firm have practised extensively in Papua New Guinea (and in the South West Pacific and Australia) and have significant legal and commercial experience in the areas in which we practice.

The Partners and their teams of lawyers work closely and cooperatively with clients to provide innovative and practical solutions to issues which arise.

Leahy Lewin Lowing Sullivan Lawyers is the Papua New Guinea member of the World Services Group, a multidisciplinary professional services network of independent law, accounting and investment banking firms. World Services Group ranks as one of the largest professional services networks in the world, with over 120 member firms in over 150 jurisdictions.

Leahy Lewin Lowing Sullivan Lawyers is also the Papua new Guinea member of the Eversheds Sutherland Global Alliance and the IR Global Network.

Operating for
Number of

PNGFPTony Honey

We have used Leahy Lewin Lowing Sullivan Lawyers for over 20 years and they provide a service that more than meets our needs. I am very impressed with the ability of the firm to deal with the exigencies of a group that includes manufacturing, electricity generation and aviation.

Kumul Consolidated HoldingsIsikeli Taureka

We use Leahy Lewin Lowing Sullivan Lawyers for complex commercial and litigation matters. Our preferred lawyer is Peter Lowing who competently covers our litigation, corporate and commercial requirements.

Kenmore LimitedKieran Nash

Our Group’s experiences with Leahy Lewin Lowing Sullivan Lawyers over many years have been prompt, professional with objective clarification leading to complementary options for deliberation. The customer satisfaction levels of Leahy Lewin Lowing Sullivan Lawyers are considered to be second to none.

Paradise FoodsJames Rice

Leahy Lewin Lowing Sullivan Lawyers has proved to be a very proactive, commercially astute law firm capable of providing my company with the highest level of legal support and advice.

Transpacific Assurance LimitedPhilip Tolley

We use Leahy Lewin Lowing Sullivan Lawyers when we have difficult legal issues to deal with that require clear thinking and a dedicated legal team.

MRDC & PNG AirAugustine Mano

MRDC and its subsidiary PNG Air regularly use Leahy Lewin Lowing Sullivan lawyers for complex company law and regulatory issues. We have found the firm’s partner, Michael Sullivan, particularly skilled in advising on debt, solvency and restructuring issues. His knowledge of the PNG Companies Act, Capital Markets Act and the PNGX Listing Rules is second to none.