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Global leader in real estate services and investment management

Colliers is a leading diversified professional services and investment management company. We work collaboratively to provide expert advice to real estate occupiers, owners and investors. For more than 25 years, our experience leadership with significant insider ownership has delivered compound annual investment returns of almost 20% for shareholders.

__Fund Management Dollar Annualized revenue $3.3B
__Globe Countries we operate in 67
__National Offices EMEA Square feet managed 2B
__Leasing Services Lease/sale transactions 54,000
__Lease Administration Assets under management $40B
__Experienced Team Professionals 18,000

All statistics are for 2020, are in U.S. dollars and include affiliates

Our mission is to maximize the potential of property to accelerate the success of our clients and our people.

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Our Values
Be enterprising to exceed expectations
Collaborate to drive exceptional results
Invest in relationships to deliver enduring value
Be experts to lead our industry into the future
Do what's right for our clients, people and communities
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Our Strategy


We are at the forefront of the real estate industry, leading the way and backed by an exceptional record of success. We are building for our future – and yours.

We strive to build our business at a competitive pace by augmenting internal growth with smart strategic acquisitions that increase market share, expand service offerings and extend our geographic reach for the benefit of our clients and shareholders.

Our History and Major Milestones


Colliers acquires a controlling interest in Maser Consulting, a leading multi-discipline engineering design service firm in the U.S. Maser, rebranded as Colliers Engineering & Design, provides a comprehensive suite of services including civil/site, transportation, geospatial/survey, infrastructure, governmental, geotechnical/environmental, telecommunications and utilities.

Colliers acquires a controlling interest in Dougherty and establishes a U.S. debt finance and loan servicing platform. Colliers Mortgage provides specialty debt financing through its relationships with U.S. government agencies while all brokerage, investment banking, capital markets and public finance services are carried on through Colliers Securities, which is licensed under the Securities and Exchange Commission and is a member of the Financial Industry Regulatory Authority (“FINRA”).

Colliers International delivers a solid year of revenue and earnings growth, with professional real estate services revenues surpassing the $3 billion milestone.

Colliers International completes the strategic investment in Harrison Street, one of the largest real estate investment firms dedicated to the education, healthcare and storage sectors. The transaction establishes Colliers International as one of the major players in global real estate investment management, provides an important new platform for growth and facilitates the integration of the firm’s existing real estate investment management operations in Europe.

FirstService separates into two independent, publicly traded companies with distinct brands, customers, operating characteristics and industry dynamics. Colliers International Group Inc. begins trading on the NASDAQ and TSX on June 2, 2015.

Colliers International acquires its operations in the UK, Ireland and Germany and integrates them into its global platform. Colliers International expands to France and Belgium and strengthens operations in the Netherlands, Spain, Morocco and Switzerland with the acquisition of Paris-based AOS Group.

The U.S. operations of Colliers combines with Colliers Macaulay Nicolls (CMN) and rebrands as Colliers International in all markets. Controlled by FirstService, Colliers International becomes one of the largest and most recognized brands in commercial real estate globally.

FirstService acquires a controlling interest in Colliers Macaulay Nicolls (CMN) with a long-term strategy to consolidate operations and create one global organization under one brand with consistent business practices applied globally.

Colliers officially joins forces with Macaulay Nicolls, creating CMN, and launches global expansion into Canada and the U.S. Colliers merges operations in Australia and Asia and expands into emerging markets including Central Europe and Latin America, accelerating its shift towards a global approach.

Colliers is formed in 1976 in Australia through the merger of three commercial property services firms. The name is a tribute to Ronald Collier, a pioneer in the Australian real estate industry and mentor to the firms’ owners.

Our Services

Real Estate Services

We are committed to driving exceptional results with the right property solutions for you, wherever you operate. By embracing change and thinking differently, we act quickly to seize opportunities and generate better solutions. Whether you’re a developer, investor, landlord or tenant, we are a partner invested in seeing you succeed.

Our Investment Management Platform


Colliers is a leading alternative asset investment manager with $33 billion in real assets under management. We have a track record of delivering superior risk adjusted returns to our investors and making a positive impact across the communities in which we invest and operate.

Harrison Street
Harrison Street

Harrison Street is a leading investment management firm exclusively focused on alternative real assets in the U.S. and Europe. We create a series of differentiated investment solutions focused on demographic driven, needs-based assets such as senior housing, student housing, healthcare delivery, life sciences and storage real estate, as well as social and utility infrastructure.

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Colliers Global Investors

Colliers Global Investors is a leading investment management firm focused on institutional quality real assets across Europe. We invest on behalf of the world’s most respected institutional investors, including public and private pension plans, endowments, insurance companies and family offices, who seek to generate superior risk adjusted returns.

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Awards and Recognition

We take pride in accelerating the success of our clients and our people, as well as the contributions we make to our communities. While our work is rewarding, we're always delighted and honoured to be recognized as best in class by respected organizations.




Our Responsibility


We are passionate, take personal responsibility and always do what's right for our clients, people and communities. We have a unique opportunity to lead change for a better future.

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Diversity and Inclusion

Having an inclusive mindset and diverse workforce comprised of people with different skills and backgrounds is fundamental to our culture. By embracing diversity, we recruit and retain the best people and uphold an enterprising culture that fosters innovation. See the Colliers Diversity & Inclusion Statement that our global and regional CEOs have signed.

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Caring for our environment is an important part of doing what's right. We deliver solutions that create more sustainable and healthier workplaces, helping real estate occupiers, owners and investors realize the benefits of sustainability strategies.
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Our Communities
We are passionate about everything we do and that extends to community involvement. As a company, and as individuals, we actively work for the betterment of our local communities.


What sets us apart is not what we do, but how we do it. We attract and develop industry leaders, empowering them to think and act differently to drive exceptional results.

View Leadership Team

Learn more about how we accelerate success on LinkedIn, Twitter, YouTube and Instagram.