Chicago · Operator-First · Established 2021

Working with service business owners on what comes next.

606 Systems works with established service businesses in Chicago and beyond. We advise owners on growth and transitions. We connect sellers with the right operators. And we acquire businesses we believe in. Patient capital, long-term relationships, no commission games.

How We Work

Three ways we work with owners.

Every service business owner is somewhere on a spectrum between growing and exiting. We meet you where you are.

01 / Advise & Partner

Growth, operations, and transition planning.

Monthly retainer or equity-based partnerships with owners working on sales and business development, pricing, hiring, capital strategy, or getting ready for an eventual sale. Around ten focused hours a month. Engagements built around clear deliverables, not endless meetings.

02 / Connect & Facilitate

Linking sellers with the right operators.

When an owner is ready to sell and we are not the right buyer, we introduce them to operators in our network. We help structure deals so both sides win, take a minority equity stake on close, and stay involved long enough to support the transition. We support, we do not meddle.

03 / Acquire & Own

Long-term ownership, operator mindset.

Direct acquisition of established service businesses in the $1M–$3M enterprise value range. SBA-financed with personal guarantee. No flips, no quick exits. We buy businesses we plan to own and improve over many years.

We do not push owners to sell. We do not take broker commissions. When we take equity in a deal, the operator keeps decision authority and a clear path to buy us out whenever they are ready. The business belongs to the person running it.

Focus

Where we spend our time.

Industries

  • TradesElectrical, HVAC, plumbing
  • FacilitiesCleaning, maintenance, restoration
  • IndustrialLight manufacturing, distribution
  • ServicesRecurring-revenue B2B services
  • RemoteSelect online businesses with durable tailwinds

What we look for

  • GeographyChicagoland primary, open beyond
  • Revenue$500K – $5M
  • Acquisition EV$1M – $3M
  • ProfileEstablished, cash-flowing, owner-operated
  • SituationRetiring or transitioning owners
Who We Work With

The people we want to hear from.

01

Owners thinking about what is next

You built something real. Now you are considering selling, scaling, or stepping back. You want an honest conversation, not a pitch from a broker who disappears after closing.

02

Operators looking for deals

You are searching for a quality service business to acquire and run. You want to see off-market opportunities and work with a partner who can support sourcing, structure, and transition.

03

Capital partners

Lenders, advisors, and equity partners working with operators and acquisition entrepreneurs in the lower middle market. We are always interested in connecting with serious capital.

04

The Chicago ecosystem

Brokers, attorneys, accountants, business associations, and other professionals serving small business owners across Chicagoland. Referrals work both ways.

About

Who is behind 606 Systems.

606 Systems is run by Kurt Kuzur, an operator and acquisition entrepreneur based in West Town, Chicago.

Kurt spent his career in enterprise sales and business development at Cisco Systems and prior at Accenture, with earlier service in the US Army. He holds an MBA from the Darden School of Business at the University of Virginia.

The work of 606 Systems comes from a simple observation: most service business owners are overworked and under-connected. They do not know their options for growth, capital, or exit. The people who do know often have an agenda. 606 Systems exists to be useful, patient, and on the operator side of the table, whether or not we are the one buying.

If you are an owner thinking about what is next, or an operator looking for the right business to run, Kurt would like to hear from you.

Kurt Kuzur
Managing Principal, 606 Systems
MBECertified Minority Business Enterprise (IL)
VOSBVeteran-Owned Small Business (IL, through 2029)
Contact

Tell us what you are working on.

Whether you are thinking about selling, looking to grow, searching for a deal, or working in the ecosystem, we would like to hear from you. We respond within one business day.

Phone 708.620.4621
Based Chicago, Illinois

Message received. We will be in touch within one business day.

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