Member Marketplace

Welcome to the Alliance Allies Member Marketplace! The Member Marketplace is an online directory of businesses and consultants that specialize in serving nonprofit organizations in Connecticut.

The Alliance does not exclusively endorse the organizations listed in our Member Marketplace.
In order to qualify for discounts, your organization must be a member of the Alliance. For more information about membership, click here.

You can find participating businesses by category using the drop-down menu or through the search field. Click the name of the organization for company information and discount details. New vendors and categories are added regularly.

Cornerstones Northeast Team Building

Contact: Jim Gayeski – Owner
Work 35 Prospect Street Glastonbury CT 06033 Work Phone: 860-881-9161 Website:


Photo of Cornerstones Northeast Team Building

Jim Gayeski is the owner of Cornerstones Northeast Team Building. CSNE specializes in corporate team building and leadership development programs and events in the Northeast and across the nation.

In 2000, Jim founded CSNE with a focus on team training and development. CSNE prides itself on being an organization that designs dynamic, high performance leadership and teambuilding workshops to organizations in both the public and private sectors.


WHO WE ARE: Cornerstones Northeast Team Building is your go to solution for all your team building needs! We have great partnerships with Meeting Planners, Hotels, and other business & academic agencies looking for high impact team building programs in the Northeast area and nationwide.

WHAT WE DO: Our goal is to offer our clients competitively priced team building programs that deliver high energy, fun corporate events, strengthen your business leadership teams, and support academic learning communities in leadership development.

Specific types of programming we offer:
-Corporate Events & Team Building Programs | Corporate CSR programs
-StudentUniversity Community Building & Leadership Development Programs
-Professional Development Training & Retreats

WHY IT WORKS: GREAT EVENTS! GREAT RESULTS! GREAT FUN! Our organization works in the sprit and promotion of building stronger business and acedemic communities through fun, adventure, and learning.