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William Mortimer Email & Phone Number

Location: Quincy, Massachusetts, United States 4 work roles 1 school
1 work email found @orrpc.com 2 phones found area 781 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email w****@orrpc.com
Direct phone (781) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Partner
Location
Quincy, Massachusetts, United States

Who is William Mortimer? Overview

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Quick answer

William Mortimer is listed as Partner at Fuerst & Mortimer, PC, based in Quincy, Massachusetts, United States. AeroLeads shows a work email signal at orrpc.com, phone signal with area code 781, and a matched LinkedIn profile for William Mortimer.

William Mortimer previously worked as Partner at O'Brien, Riley, And Ryan and Accountant at O'Brien, Riley And Ryan, Pc. William Mortimer holds Bs, Business, Accounting from Merrimack College.

Company email context

Email format at Fuerst & Mortimer, PC

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{first_initial}{last}@orrpc.com
86% confidence

AeroLeads found 1 current-domain work email signal for William Mortimer. Compare company email patterns before reaching out.

Profile bio

About William Mortimer

I have been involved in almost every aspect of our firm. I am responsible for managing many of the firm’s employee benefit plan audits, our largest not-for-profit audits, and a broad array of reporting, attest, and tax engagements among our closely-held business clients. My responsibilities with our employee benefit plan clients include managing the firm’s engagement staff, maintaining the lead as the primary client liaison, ensuring deadlines are met, and assimilating any new or amended accounting and audit standards, DOL changes and tax regulations.I also take a leading role bringing new information technologies into the firm and working with the professional and administrative staff on productivity, quality standards, and the client response process. In addition to my work with benefit plan and non-profit audits, Bill's audit and tax practices include clients in real estate management, construction, retail trade, manufacturing,car dealerships, educational institutions and wholesaling. I am a member of the American Institute of Certified Public Accountants and the Massachusetts Society of Certified Public Accountants. I also serve as a volunteer to The Hole in the Wall Gang Camp, a summer camp for children and their families with serious and life threatening illnesses.Specialties: Corporate and Individual Tax Preparation Corporate and Individual Tax ConsultingFinancial Statement PreparationAudit

Listed skills include Construction Industry, Employee Benefit Plan Audits, Auto Dealership, Small Business Consulting, and 19 others.

Current workplace

William Mortimer's current company

Company context helps verify the profile and gives searchers a useful next step.

Fuerst & Mortimer, PC
Fuerst & Mortimer, Pc
Partner
Quincy, MA, US
AeroLeads page
4 roles

William Mortimer work experience

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1 education record

William Mortimer education

FAQ

Frequently asked questions about William Mortimer

Quick answers generated from the profile data available on this page.

What company does William Mortimer work for?

William Mortimer works for Fuerst & Mortimer, PC.

What is William Mortimer's role at Fuerst & Mortimer, PC?

William Mortimer is listed as Partner at Fuerst & Mortimer, PC.

What is William Mortimer's email address?

AeroLeads has found 1 work email signal at @orrpc.com for William Mortimer at Fuerst & Mortimer, PC.

What is William Mortimer's phone number?

AeroLeads has found 2 phone signal(s) with area code 781 for William Mortimer at Fuerst & Mortimer, PC.

Where is William Mortimer based?

William Mortimer is based in Quincy, Massachusetts, United States while working with Fuerst & Mortimer, PC.

What companies has William Mortimer worked for?

William Mortimer has worked for Fuerst & Mortimer, Pc, O'Brien, Riley, And Ryan, and O'Brien, Riley And Ryan, Pc.

How can I contact William Mortimer?

You can use AeroLeads to view verified contact signals for William Mortimer at Fuerst & Mortimer, PC, including work email, phone, and LinkedIn data when available.

What schools did William Mortimer attend?

William Mortimer holds Bs, Business, Accounting from Merrimack College.

What skills is William Mortimer known for?

William Mortimer is listed with skills including Construction Industry, Employee Benefit Plan Audits, Auto Dealership, Small Business Consulting, Non Profits, Tax, Auditing, and Financial Reporting.

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