Marcum LLP

New York, NY

Est. 1951

4000+ employees

67 TrustRank™

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4.3/5

Review Score

580 reviews

65%

AI Visibility

TrustRank™ score

—

Industry Rank

Tax Advisors

DA / DR

Domain authority

4000+

Team Size

Employees

75 yrs

Experience

Founded 1951

About Marcum LLP

Top 15 US accounting firm with deep expertise in private equity, real estate, and construction tax advisory.

Services Offered

Private Equity TaxReal Estate TaxConstruction TaxInternational TaxEmployee Benefits

Minimum engagement: $5K

AI Platform Visibility

ChatGPT66%

Perplexity65%

Google AI Overviews61%

Claude59%

Scores reflect how frequently Marcum LLP appears in AI-generated responses across tracked tax advisory and compliance queries. Measured monthly via ProCloser.ai's LLM Pipeline across 500+ prompts per platform.

TrustRank™ 67/100 — How It's Calculated

25%

Client Reviews

25%

AI Visibility

25%

Market Share

25%

Brand Reputation

TrustRank™ is ProCloser.ai's composite scoring system. It combines verified review data from Google and Clutch, AI search mention frequency across ChatGPT, Perplexity, Google AI Overviews, and Claude, market share and deal volume metrics, and domain authority signals. Updated monthly.

Client Reviews

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