Sikich
Updated in August, 2025
Sikich LLP, a global leader in technology-enabled professional services, boasts over 1,900 employees and a diverse technology solutions portfolio. Recognized as one of the largest CPA firms in the United States, Sikich delivers transformative digital strategies. Serving diverse clients, including corporations, non-profits, and government entities, Sikich provides a wide range of services and products to enhance performance and achieve long-term strategic goals. Securities and investment advisory services are offered through Sikich Corporate Finance LLC and Sikich Financial, respectively.
Overview
1,001-5,000 employees
1982
Undisclosed
No limit
Naperville, US
1-2 weeks

Sikich
Naperville, United States
Sikich provided
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What clients love most
Not for everyone, and here's why
Clients consistently praise Sikich for their deep industry knowledge and expertise. They provide tailored solutions that align with specific business needs, ensuring that technical requirements are met efficiently.
Some clients note that Sikich's services can be on the higher side of the pricing spectrum. This may not fit within every budget, especially for smaller businesses.
Customer sentiment at a glance
Sikich is a well-regarded IT service provider known for its expert knowledge, comprehensive services, and proactive support. While clients appreciate their client-centric approach and innovative practices, some mention cost considerations and onboarding complexities as potential drawbacks.
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