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Business Service Company

DHHM

Louisiana CPA firm providing audit, tax, accounting and advisory services across Southeast Louisiana

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About DHHM

DHHM is a partnership of certified public accountants whose formal name is Duplantier, Hrapmann, Hogan & Maher, LLP. It provides audit, tax, accounting, consulting and advisory services. The firm is headquartered in Metairie, Louisiana, with a regional practice.

Services

  • Audit: audit services for businesses and organisations.
  • Tax: tax services for individuals and businesses, including tax strategies for business owners.
  • Accounting and consulting: accounting and business consulting services.
  • Advisory: advisory services for clients across the region.

Who it works with

Individuals, businesses, nonprofits and governmental entities across Southeast Louisiana.

Key facts

  • Based in: Metairie, Louisiana
  • Offices: Covington, Harvey, Houma and Slidell, Louisiana
  • Qualifications: partners are certified public accountants

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

Categories & features

Rankings

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

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