Accounting Firm

Joseph A. Schilz, S.C.

Tax and accounting firm in Milwaukee serving businesses and individuals across Wisconsin

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TrustList summary

Joseph A. Schilz, S.C. is a small tax and accounting firm in the Milwaukee area. It supports business owners and individuals across southeastern Wisconsin, and its CPAs have been in practice for around four decades.

Services

Business tax planning and filing: returns and planning for companies of any size.
Payroll processing: handled on behalf of the client.
QuickBooks support: help at any level with the software.
Financial statements: compiled for business owners.
Personal tax returns: including sole proprietorship income and rental property income.
Estate work: estate income, gift and trust tax returns prepared with families and their attorneys.

Clients

The firm supports start-up, closely held and family-owned businesses, as well as individuals. It also works with financial planners and investment advisers on reporting client investment income, and it deals with the IRS and state revenue departments over audits.

Key facts

Based in: Milwaukee, Wisconsin
Experience: almost 40 years

Summary written by TrustList from the business's own published information, Oct 2026.

Categories & features

Rankings

Joseph A. Schilz, S.C. is ranked on 1 TrustList ranking at #7.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Joseph A. Schilz, S.C. has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Accounting firm · 1 ranking

#7of 15
Wisconsin
It is one of 22 here listing tax and one of 24 here listing accounting.
Its profile: “It supports business owners and individuals across southeastern Wisconsin, and its CPAs have been in practice for around four decades.”
Of the 15 here, 24 also cover accounting and 22 also cover tax; 2 also work in Illinois and 2 also work in Michigan.
Behind Accounting Freedom, Ltd., ahead of Donahue & Associates LLC.

As of 2026-10-31. Organic ranks only; sponsored placements are never ranks. How TrustList ranks