Treeline Associates - Logo

About Us

Treeline Associates is an association management and event services company dedicated to improving the organizations we serve.

Founded in 1998, we provide world class event management services and have an appreciation of membership organizations as an association management company. Treeline is a proud member of the prestigious Association Management Company Institute (AMCI).

We serve as the association management company for local, national, and international organizations and have done conference management throughout Michigan, the United States, Canada, Europe, Asia, and the world.

Since we have operated for over ten years through virtual offices with staff in both the United States and Canada, we maximize the use of technology to stay connected. We were virtual before virtual was cool. We use video conferences, real-time chats, network cloud servers, virtual phone systems, and other technology solutions to keep everyone moving together as a team. We are up to speed on the latest event and association management technology, and we bring this knowledge to each partner we work with.

Benefits of Partnering with Treeline

As your association management partner, Treeline strives to provide the following:

Increase awareness of organization
Elevate the profession
Management continuity

Membership Growth
Increase diversity in membership
Improve quality of events

Maximize member value
Strengthen educational offerings
Help organizations transition

Benefits of Association Management

Association Management Companies can be a smart choice for many associations, because of the wide array of benefits and advantages they offer.


A dedicated team of professionals that provide a broad spectrum of expertise covering all disciplines required for effective operations.


Streamline expenditures and leverage shared resources in order to keep you on track toward long-term growth.


Freedom from daily operations that allows boards to focus on mission and strategy to accommodate organizational growth.

Client Testimonials

Treeline provides association and event management for a number of organizations. With over 20 years of experience and expertise, we have unique insight into how to best meet and support the needs of our clients.

  • “From day one, Treeline put their tireless energies and incredible talents to work in building and managing our organization.”

    Bruce Bitnoff
    Founding President, Student and Youth Travel Association

  • .
    “Treeline has transformed the way TTRA does business and has taken us to a new level through the skillful negotiations around the acquisition of the Marketing Outlook Forum. Treeline shows great competency managing conferences and events both within the US and internationally.”

    Sheila Flanagan
    President & Conference Chair, Travel and Tourism Research Association

  • .
    “The skillful way in which Treeline led our group in the strategic planning session helped us to develop an excellent plan for our fledgling organization. Your business plan will help us to generate much needed revenue for the programs of New Creations. Thank you so much for sharing your valuable gifts and expertise with our organization.”

    Joe Williams
    CEO, New Creations Community Outreach

  • .
    “ATD Detroit has found it tremendously valuable to know that we have a consistent and reliable chapter administrator behind the scenes... Peace of mind is a powerful thing when it comes to organizational success, and Treeline has provided that and more.”

    Michael Haynes
    President, Association for Talent Development – Detroit Chapter

Contact Us

Are you looking for an association management company that will help your organization grow and allow you to focus on what you do best?

We would love to hear from you.


Canada Office:
Treeline Associates, Inc.
1568 Merivale Road, Suite 739
Nepean, Ontario K2G 5Y7
Phone: +1 (343) 306-4464

USA Office:
Treeline Associates, Inc.
2206 Village West Drive South
Lapeer, Michigan 48446
Phone: +1 (248) 814-7151