Insights

Community Focus Welch LLP has a long-standing local presence since 1918 and emphasizes relationship-driven service across private enterprises, government, and not-for-profit sectors, signaling opportunities to cross-sell advisory, tax, and compliance services to existing clients and regional firms seeking local expertise.

Growth Readiness With revenue between $50M and $100M and a 201-500 employee base, Welch LLP sits in a scalable mid-market segment, presenting sales opportunities for expansion services, digital transformation, cloud accounting, and managed services to sustain growth and improve operating efficiency.

Not-for-Profit Strength Dedicated leadership in not-for-profit auditing and EDI practice development suggests opportunities to offer enhanced governance, grant management, ISAE/SSAEs, and technology-enabled compliance solutions to NPO clients and related organizations.

Technology Stack Current tools include QuickBooks, Navatar, Mailchimp, and SEO/CSS components, indicating readiness for integrations, data analytics, CRM automation, digital marketing optimization, and workflow automation to attract new clients and improve client success.

Awards and Visibility Recent accolades and community engagement, such as local awards and participation in community events, create openings for co-marketing, referral programs, and joint community initiatives to raise Welch LLP’s profile among potential mid-market prospects and niche sectors.

Welch LLP Tech Stack

Welch LLP uses 8 technology products and services including QuickBooks, CompTIA Network+, Open Graph, and more. Explore Welch LLP's tech stack below.

  • QuickBooks
    Accounting And Finance
  • CompTIA Network+
    Certificates
  • Open Graph
    Content Management System
  • Cookie Notice
    Cookie Compliance
  • Navatar
    Customer Relationship Management
  • Mailchimp
    Email
  • Yoast SEO
    Search Engines
  • CSS
    Web Tools And Plugins

Welch LLP's Email Address Formats

Welch LLP uses at least 1 format(s):
Welch LLP Email FormatsExamplePercentage
FLast@welchllp.comJDoe@welchllp.com
85%
Last@welchllp.comDoe@welchllp.com
9%
FirstLast@welchllp.comJohnDoe@welchllp.com
5%
FL@welchllp.comJD@welchllp.com
1%

Frequently Asked Questions

What is Welch LLP's phone number?

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You can contact Welch 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 Welch LLP's official website and social media links?

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Welch LLP's official website is welchllp.com and has social profiles on LinkedIn.

What is Welch LLP's SIC code NAICS code?

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Welch LLP's SIC code is 8721 - Accounting, Auditing, and Bookkeeping Services NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does Welch LLP have currently?

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As of July 2026, Welch LLP has approximately 380 employees across 3 continents, including North AmericaEuropeSouth America. Key team members include Vice President And Senior Category Manager: M. M.Vice President Business Development: R. S.President: S. B.. Explore Welch LLP's employee directory with LeadIQ.

What industry does Welch LLP belong to?

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Welch LLP operates in the Accounting industry.

What technology does Welch LLP use?

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Welch LLP's tech stack includes QuickBooksCompTIA Network+Open GraphCookie NoticeNavatarMailchimpYoast SEOCSS.

What is Welch LLP's email format?

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Welch LLP's email format typically follows the pattern of FLast@welchllp.com. Find more Welch LLP email formats with LeadIQ.

When was Welch LLP founded?

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Welch LLP was founded in 1918.
Welch LLP logo

Welch LLP

AccountingOntario, Canada201-500 Employees

Welch LLP is a Chartered Public Accounting firm based in Ottawa, Ontario, with roots dating to 1918. It delivers accounting, tax and advisory services to private enterprises, government and not-for-profit organizations.

The firm employs a group of professionals organized as industry specialists who understand sector-specific issues and trends. Welch emphasizes a collaborative, relationship-driven approach to service delivery, aligning with clients' needs in a mid-size firm context. In recent community activity, Welch LLP participated in the 2026 BDC Curling Tournament, highlighting its involvement in local events.

Section iconCompany Overview

Phone number
SIC Code
8721 - Accounting, Auditing, and Bookkeeping Services
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1918
Employees
201-500

Section iconFunding & Financials

  • $50M$100M

    Welch LLP's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Welch LLP's revenue is estimated to be in the range of $50M$100M

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