Ellena Steiner

National and International Business Law • Corporate Commercial Advisory • Structured Financings • Reorganizations • Family Offices Advisory

Ellena Steiner

National and International Business Law • Corporate Commercial Advisory • Structured Financings • Reorganizations • Family Offices Advisory

As the founding partner of SLG LLP, Ellena oversees the firm’s corporate-commercial department and manages a team of lawyers and clerks engaged in both transactional and routine legal work.


Ellena Steiner’s practice focuses on a broad range of national and international business law and advisory services. She represents financial institutions, family offices, high-tech corporations, builders, developers, private investors, and entrepreneurs in connection with the acquisition and disposition of businesses, land, and commercial real estate, as well as general day-to-day corporate-commercial matters. From acquisition to exit, and every stage in between. Ellena delivers strategic, practical legal advice tailored to her clients’ goals.

Practice Areas

Corporate-Commercial Law and Advisory

Structuring, Governance, and compliance for corporations and businesses

Shareholder and Partnership Agreements

General Corporate and Commercial Contracts

Advisory Services to family offices, financial institutions, and private investors


Mergers, Acquisitions, and Dispositions

Acquisition and Sale of businesses across a wide range of industries

Advising on Purchase and Sale transactions

Corporate Reorganizations and Exit Strategies


Real Estate Transactions

Commercial Real Estate Acquisitions and Dispositions

Advising builders, developers, and investors on land and property deals

Financing, Structuring, and related corporate-commercial support

Education and Memberships

Ellena attended York University on an academic scholarship, where she earned her B.A. (Honours), followed by earning her LL.B. at Osgoode Hall Law School. She was called to the Bar of Ontario in 1988.


Her past positions include:

  • Associate at a large national law firm in Toronto

  • In-house counsel at an international investments company

  • Associate Editor, Banking and Finance Law Review

  • Director, JRCC

  • Member, Canada-Russia Economic Forum


Ellena is a Member of the Law Society of Ontario and the Ontario Bar Association.

International Focus

Ellena’s experience has positioned SLG LLP as a niche provider for foreign businesses and investors, offering a one-stop shop for clients wishing to enter and operate in the Canadian market.