MSP Signal ranks Piltz, Williams, LaRosa & Company #16,246 of 45,545 IT service providers nationally. Piltz, Williams, LaRosa & Company is an IT service provider in Biloxi, MS, founded 1937, with 23 staff. It offers Audit, Bookkeeping, Payroll.
Source: MSP Signal, Piltz, Williams, LaRosa & Company company profile, Oct 22, 2026, https://mspsignal.com/msp/piltz-williams-larosa-co-
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5 pillars · weighted · 51.9 / 100Signal feed
no events returnedNo changes detected in the last 180 days.
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public sourcesIn their own wordsPiltz, Williams, LaRosa & Co. is a firm of highly trained and experienced certified public accountants dedicated to the clients' needs. What do we do best? We listen, and we respond. We help you solve problems and plan for the future. We care about you the client and will garner whatever resources necessary to provide you with the best personal and professional services possible. Our goal is to help you maximize your financial enjoyment. You need your CPA to be accessible, listen, and respond. That is our pledge. Piltz, Williams, LaRosa & Company was first organized in 1937, as a branch of the New Orleans firm of Barton, Pilie', Hughes & Jones. In 1962, on Barton, Pilie', Hughes & Jones' decision to merge with a national firm, acquisition of the branch was offered to Gerald Piltz and A.C. Simms. A partnership was formed on June 1, 1962, with the name of Piltz, Simms & Co. Upon A.C. Simms' retirement on July 1, 1977, the partnership name was changed and Piltz, Williams, LaRosa & Company was born. For 20 years our main office was located on Lameuse Street in Biloxi, Mississippi. Hurricane Katrina destroyed those offices and we made the difficult decision to move to higher ground. On May 21, 2009 we moved into our new office facilities located in the Biloxi Commerce Park at 1077 Tommy Munro Drive. The firm is a member of the American Institute of Certified Public Accountants (AICPA); the Mississippi Society of Certified Public Accountants (MSCPA); the AICPA's Private Companies Practice Section and is licensed by the Mississippi State Board of Public Accountancy. Professional standards and licensure regulations require that the firm subject itself to peer review every three years. Since 1987 we have received unqualified peer review opinions on the application of our professional standards. Our team of professionals and support personnel are dedicated to quality both as to the standards and the service we provide.
What they say about themselves
site quotations · unconfirmedFrequently asked questions
reuses public facts · FAQ schemaWhere is Piltz, Williams, LaRosa & Company located?
1077 Tommy Munro Drive, Biloxi, MS 39532.
How many people work at Piltz, Williams, LaRosa & Company?
Piltz, Williams, LaRosa & Company has 23 staff.
What services does Piltz, Williams, LaRosa & Company offer?
Audit, Bookkeeping, Payroll, Tax Preparation, Compilation Review, Litigation Support, Quickbooks Services, Personal Financial Planning, Network Security Analysis, Managed IT Services, Disaster Recovery, Web Development.
How does Piltz, Williams, LaRosa & Company rank among IT providers in Biloxi?
#3 of 7 observed providers in Biloxi; #16,246 of 45,545 nationally.
Is Piltz, Williams, LaRosa & Company claimed on MSP Signal?
Not claimed.
