South Dakota Business Networking

Modern Day Networking

The heart of Center Sphere is relationship-building and developing strong, authentic connections. We have created an environment that fosters and cultivates real, genuine business relationships. These relationships are special and allow us as business professionals to work closely together, benefiting each of us individually.

Your Local Contact – Sioux Falls

With a branding of people are my passion, this statement could be no farther from the truth. Sioux Falls is where I call home. I’m happily married to my beautiful wife Kelli. We have 2 wonderful daughters and another little girl on the way. I own and operate a real estate business, Saved By The Sell with Keller Williams Realty, which I have been passionately doing for the last 4 years. Building purposeful relationships, really getting to know my clients is what brings so much joy to this fulfilling career. My goal is to Influence and impact my loved ones and the community around me. I believe wholeheartedly in coming from contribution, having a growth mindset and becoming a better person than I was yesterday. Because a better me is better for everybody. When we intentionally work together we can make dreams a reality.

Zack Winter

Zack Winter

Area Director

Ph. (605) 728-6379
Membership Coordinator

Dixie is an insurance agent for Farmers Insurance and opened her agency in May 2019. She stays busy as a Make-A-Wish volunteer and is working towards her personal trainer certification, already being certified as a PN1 with Precision Nutrition and in Kettlebells as an SFG 1 with StrongFirst. Dixie is married with 3 children and resides in Brandon, SD.

Dixie Obbink

Dixie Obbink

Membership Coordinator

Ph. (605) 868-0257

About Membership

  • Center Sphere guarantees one industry representation per Chapter. Membership must be pre-approved.
  • Memberships are specific to each individual, not a company, and will follow you if you change jobs or companies.
  • Chapter meetings occur weekly.
  • Participation in sponsored events are available at member discounts.
  • You are allotted no more than 3 missed meetings per quarter without sending a substitute.
  • Dues are $299/yr (one-time application fee applies).

Membership Dues

*$29.95/mo. w/12-month commitment
*$299 One-Year Membership
*$499 Two-Year Membership

*All memberships have a $75 one-time application fee.


Attend a Complimentary Meeting

Expand your Sphere! Visit a Chapter meeting for Free and see what all the excitement is about.

Community Involvement

Many of our members are motivated community leaders who believe in giving back and being involved. Our events often support local non-profit organizations.

Attend A Complimentary Meeting

Expand your Sphere! Visit a Chapter meeting for Free and see what all the excitement is about.

Try It For Free!Join Today!