Insights

Target Market Size With a revenue range of 1 million to 10 million and a small team size of 2 to 10 employees, FONTANELLO, DUFFIELD & OTAKE, LLP is positioned as a boutique accounting firm, indicating opportunities to expand services to similarly sized firms seeking tailored financial solutions.

Growth Potential Given its niche presence in the competitive San Francisco market and comparable firms like RSM Australia and Marcum LLP, there is significant potential for the company to scale services or upgrade technology solutions to support business expansion.

Technology Adoption While specific details on the tech stack are limited, emphasizing the company's likely interest in modern accounting technologies offers a pathway for sales of financial software, automation tools, or cybersecurity solutions tailored to small firms.

Competitive Positioning As a smaller regional firm, FONTANELLO, DUFFIELD & OTAKE has opportunities to differentiate through personalized consulting, niche specialization, or localized marketing strategies, which can be emphasized in cross-selling advanced advisory or compliance services.

Market Trends The accounting industry is increasingly moving towards digital transformation and enhanced regulatory compliance, presenting sales prospects for innovative solutions in cloud accounting, data analytics, and tax technology that meet emerging client demands.

FONTANELLO, DUFFIELD & OTAKE, LLP Tech Stack

FONTANELLO, DUFFIELD & OTAKE, LLP uses 6 technology products and services including Microsoft Word, UNIX, PHP, and more. Explore FONTANELLO, DUFFIELD & OTAKE, LLP's tech stack below.

  • Microsoft Word
    Office Suites
  • UNIX
    Operating Systems
  • PHP
    Programming Languages
  • OpenSSL
    Web Server Extensions
  • Apache
    Web Servers
  • Apache HTTP Server
    Web Servers

Media & News

FONTANELLO, DUFFIELD & OTAKE, LLP's Email Address Formats

FONTANELLO, DUFFIELD & OTAKE, LLP uses at least 1 format(s):
FONTANELLO, DUFFIELD & OTAKE, LLP Email FormatsExamplePercentage
FLast@fdocpa.comJDoe@fdocpa.com
100%

Frequently Asked Questions

Where is FONTANELLO, DUFFIELD & OTAKE, LLP's headquarters located?

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FONTANELLO, DUFFIELD & OTAKE, LLP's main headquarters is located at 44 Montgomery Street Suite 1305 San Francisco, California 94104 United States. The company has employees across 1 continents, including North America.

What is FONTANELLO, DUFFIELD & OTAKE, LLP's official website and social media links?

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FONTANELLO, DUFFIELD & OTAKE, LLP's official website is fdocpa.com and has social profiles on LinkedIn.

What is FONTANELLO, DUFFIELD & OTAKE, LLP's SIC code NAICS code?

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FONTANELLO, DUFFIELD & OTAKE, LLP's SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does FONTANELLO, DUFFIELD & OTAKE, LLP have currently?

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As of February 2026, FONTANELLO, DUFFIELD & OTAKE, LLP has approximately 5 employees across 1 continents, including North America. Key team members include Partner: L. O.Certified Public Accountant: M. S.. Explore FONTANELLO, DUFFIELD & OTAKE, LLP's employee directory with LeadIQ.

What industry does FONTANELLO, DUFFIELD & OTAKE, LLP belong to?

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FONTANELLO, DUFFIELD & OTAKE, LLP operates in the Accounting industry.

What technology does FONTANELLO, DUFFIELD & OTAKE, LLP use?

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FONTANELLO, DUFFIELD & OTAKE, LLP's tech stack includes Microsoft WordUNIXPHPOpenSSLApacheApache HTTP Server.

What is FONTANELLO, DUFFIELD & OTAKE, LLP's email format?

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FONTANELLO, DUFFIELD & OTAKE, LLP's email format typically follows the pattern of FLast@fdocpa.com. Find more FONTANELLO, DUFFIELD & OTAKE, LLP email formats with LeadIQ.

FONTANELLO, DUFFIELD & OTAKE, LLP

AccountingCalifornia, United States2-10 Employees

FONTANELLO, DUFFIELD & OTAKE, LLP is an accounting company based out of 44 MONTGOMERY STREET, STE 1305, SAN FRANCISCO, California, United States.

Section iconCompany Overview

Headquarters
44 Montgomery Street Suite 1305 San Francisco, California 94104 United States
Website
fdocpa.com
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Employees
2-10

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    FONTANELLO, DUFFIELD & OTAKE, LLP's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    FONTANELLO, DUFFIELD & OTAKE, LLP's revenue is estimated to be in the range of $1M$10M

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