
| Wipfli LLP 100 Tri-State International, Suite 300, Lincolnshire 60069 • 847-941-0100 • wipfli.com
| Gary Shutan, regional leader
1930
| 404
| Advisory firm that delivers holistic solutions to help clients navigate the modern marketplace, optimize performance and drive growth. Our more than 3,200 associates deliver strategy and financial solutions to 59,000+ clients
| Construction, financial services, franchises, healthcare, manufacturing, nonprofits, real estate, technology
|

| Porte Brown LLC 845 Oakton St., Elk Grove 60007 • 847-956-1040 • portebrown.com
| Joe Gleba, CEO/managing partner 1946
| 150
| Software consulting, accounting and ERP consulting including outsourced accounting systems
| Various industry clients
|

| Xamin Inc. 475 Half Day Road, Suite 500, Lincolnshire 60069 • 847-247-8959 • xamin.com
| Jeff Brandt, CEO 1996
| 73
| Managed IT services, cybersecurity and IT advisory services; SOC II Type 2 firm
| Government agency-regulated financial institutions like community banks and wealth management offices, manufacturers and professional services firms
|


| Accurate Biometrics 500 Park Boulevard, Ste. 1260, Itasca 60143 • 866-361-9944 • accuratebiometrics.com
| Ray Palys, president 2000
| 55
| Accurate Biometrics is a trusted provider of fingerprinting services. An industry leader for 25 years, we prioritize a focus on technology, expertise and dedicated service to state, local, and federal agencies; and private bu
| Local, state and federal agencies, and private businesses including Fortune 500 companies.
|
| Gregg Communications Systems Inc. 555 Waters Edge, Suite 200, Lombard 60148 • 630-706-8209 • greggcomm.com
| Mary Dine, senior account manager 1967
| 15
| Business voice services; all major cloud-based and Mitel premise-based
| Ozinga Bros., Julie One Call
|