Insights

Growing Private Clients Fuller Landau LLP serves leaders of private businesses and high net worth families, indicating a strong opportunity to cross-sell tax planning, advisory, and succession services to affluent client segments and closely held firms.

Ownership Expansion Recent leadership additions including a Tax Partner with over three decades of experience suggest a trend toward expanding high-value tax advisory capabilities, creating opportunities to pitch complex tax compliance, planning, and controversy services.

Digital Enablement Adoption of multiple technology platforms (Xero, Microsoft 365, Azure, Dynamics, Sage) signals a modernized service delivery approach; target clients with cloud accounting, data analytics, and integrated CRM/ERP needs for efficiency and scalability.

Growth and Funding Narrative Revenue size in the mid six figures to mid seven figures range and recent fundraising activity, including fundraising awards, point to a growth-oriented firm ripe for partnerships around scalable outsourcing, advisory projects, and technology-led efficiency improvements.

Strategic Alliances Active expansion through new hires and partnership-friendly messaging suggests openness to referral partnerships, alliances with private wealth managers, and advisory collaborations to expand service offerings to their client base.

Similar companies to Fuller Landau LLP

Fuller Landau LLP Tech Stack

Fuller Landau LLP uses 8 technology products and services including Xero, WordPress, Microsoft 365, and more. Explore Fuller Landau LLP's tech stack below.

Fuller Landau LLP's Email Address Formats

Fuller Landau LLP uses at least 3 email formats:
Fuller Landau LLP Email FormatsExamplePercentage
FLast@fullerllp.comJDoe@fullerllp.com
98%
FiLast@fullerllp.comJoDoe@fullerllp.com
1%
First.Last@fullerllp.comJohn.Doe@fullerllp.com
1%

Frequently Asked Questions

What is Fuller Landau LLP's phone number?

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You can contact Fuller Landau LLP's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Fuller Landau LLP's official website and social media links?

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Fuller Landau LLP's official website is fullerllp.com and has social profiles on LinkedIn.

How much revenue does Fuller Landau LLP generate?

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As of August 2026, Fuller Landau LLP's annual revenue is estimated to be $25M - $50M.

What is Fuller Landau LLP's NAICS code?

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Fuller Landau LLP's NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does Fuller Landau LLP have currently?

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As of August 2026, Fuller Landau LLP has approximately 187 employees across 2 continents, including North America and Oceania. Key team members include Vice President Of Finance And Operations: I. B., President: S. L. and Partner, Accounting: D. S. Explore Fuller Landau LLP's employee directory with LeadIQ.

What industry does Fuller Landau LLP belong to?

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Fuller Landau LLP operates in the Accounting industry.

What technology does Fuller Landau LLP use?

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Fuller Landau LLP's tech stack includes Xero, WordPress, Microsoft 365, SolarWinds, Microsoft Dynamics, Sage, Cisco and Microsoft Azure.

What is Fuller Landau LLP's email format?

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Fuller Landau LLP's email format typically follows the pattern of FLast@fullerllp.com. Find more Fuller Landau LLP email formats with LeadIQ.

When was Fuller Landau LLP founded?

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Fuller Landau LLP was founded in 1948.
Fuller Landau LLP logo

Fuller Landau LLP

AccountingOntario, Canada51-200 Employees

Fuller Landau LLP is a Toronto-based accounting, tax, and advisory firm that serves leaders of private businesses, high-net-worth families, and their professional advisers. The firm emphasizes collaboration and aims to address each client’s unique business needs with straightforward, practical guidance. By offering integrated services across accounting, tax, and advisory disciplines, it supports clients in pursuing their goals with a full-service approach. 

Based in Ontario, Canada, Fuller Landau maintains a sizable professional staff. In 2026, the firm announced the addition of Howard D. Kazdan as Tax Partner, part of a broader effort to strengthen its tax advisory capabilities in an increasingly complex environment.

Section iconCompany Overview

Phone number
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1948
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    Fuller Landau LLP's revenue is estimated to be in the range of $25M - $50M

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