Mary Jane Costello in Houston, Texas is listed as a CPA in the IRS federal preparer directory, with bookkeeping on record as a practice area. As of November 5, 2026, the Google Business listing for Mary Jane Costello showed a 5.0-star rating from 1 review.
Mary Jane Costello does not participate in TaxScout — requests sent through TaxScout do not reach it. Details above come from public IRS and business records.
Publicly listed contact for Mary Jane Costello
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8582 Katy Fwy #150, Houston, TX 77024
Mary Jane Costello operates from 8582 Katy Fwy #150, Houston, TX 77024 in Houston, Texas. TaxScout has not independently verified a Texas State Board of Public Accountancy licence for this practice.
On Google Business Profile, the firm is categorized as an accountant.
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