Donna Williamson
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Donna Williamson Email & Phone Number

Staff Accountant at Withum
Location: Lake In The Hills, Illinois, United States 8 work roles 2 schools
1 work email found @ctm-cpa.com 1 phone found area 847 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email d****@ctm-cpa.com
Direct phone (847) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Staff Accountant
Location
Lake In The Hills, Illinois, United States
Company size

Who is Donna Williamson? Overview

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Quick answer

Donna Williamson is listed as Staff Accountant at Withum, a company with 30 employees, based in Lake In The Hills, Illinois, United States. AeroLeads shows a work email signal at ctm-cpa.com, phone signal with area code 847, and a matched LinkedIn profile for Donna Williamson.

Donna Williamson previously worked as Accountant/Bookkeeper at Ctm Cpas & Business Advisors and Bookkeeper at Diamond Media Llc. Donna Williamson holds Bachelor, General Studies -Business/Accounting from Roosevelt University.

Company email context

Email format at Withum

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{first_initial}{last}@ctm-cpa.com
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AeroLeads found 1 current-domain work email signal for Donna Williamson. Compare company email patterns before reaching out.

Profile bio

About Donna Williamson

Donna Williamson is a Staff Accountant at Withum. She possess expertise in general ledger, tax, sales tax, tax returns, payroll taxes and 30 more skills.

Listed skills include General Ledger, Tax, Sales Tax, Tax Returns, and 31 others.

Current workplace

Donna Williamson's current company

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

Withum
Withum
Staff Accountant
Lake in the Hills, IL, US
Website
Employees
30
AeroLeads page
8 roles

Donna Williamson work experience

A career timeline built from the work history available for this profile.

Staff Accountant

Lake In The Hills, IL, US

Accountant/Bookkeeper

Current

Mchenry IL

Part time monthly financial preparation for McDonald franchises. Full time during tax season in preparing business tax returns.

Dec 2012 - Present

Bookkeeper

Diamond Media Llc

Handle all areas of accounting from billing to tax returns. Prepare all tax returns (payroll taxes and partnership return) at year end.

Nov 2002 - 2016

Account Manager

2004-2008 Cunningham & Company Ltd

Handled a client base of fifteen (15) on a monthly/quarterly basisPrepared financial statements monthly and client payroll on the clients pay scheduleTrained client personnel on daily accounting procedures as needed by clientPrepared payroll tax returns quarterlyPrepared sales tax returns monthly or quarterly as required and prepared year end trial balance.

Sep 2004 - Apr 2008

Account Manager

Gleeson, Skylar

Performed all accounting functions for a client base of approximately twenty (20)Prepared financial statements sales tax and payroll tax returns on a monthly basis Responsible for maintaining general ledgers and prepared tax returns on Creative Solutions SoftwarePrepared the year-end tax returns (1120's and 1065's

Jan 1997 - Jan 1999

Staff Accountant

Kinnamon Accounting Services

Responsible for maintaining ledgers for a client base of twenty-five (25), utilizing Creative Solutions SoftwarePrepared the monthly and /or quarterly financial statement per client and also prepared sales tax and payroll tax returns

Jan 1996 - Jan 1997

Staff Accountant

Professional Financial Consultants

Performed all accounting functions for a client base of thirty (30)Prepared all the payroll tax returns, sales taxes, 1120's, 1040's, and 5500's tax returns for each clientMaintained the general ledgers utilizing Creative Solutions Software and prepared tax returns via Lacerte Software

Jan 1989 - Jan 1994

Staff Accountant

Friedman, Eisenstein, Raemer & Schwartz

Managed a client base of fifteen (15), which included corporations and sole proprietorsMaintained the general ledgers and prepared payroll taxes, sales taxes, and year-end income tax returnsAssisted on reviews and audits at a junior level as needed

Jan 1984 - Jan 1989
Team & coworkers

Colleagues at Withum

Other employees you can reach at ctm-cpa.com. View company contacts for 30 employees →

2 education records

Donna Williamson education

Associates, Business

Harper Junior College
FAQ

Frequently asked questions about Donna Williamson

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

What company does Donna Williamson work for?

Donna Williamson works for Withum.

What is Donna Williamson's role at Withum?

Donna Williamson is listed as Staff Accountant at Withum.

What is Donna Williamson's email address?

AeroLeads has found 1 work email signal at @ctm-cpa.com for Donna Williamson at Withum.

What is Donna Williamson's phone number?

AeroLeads has found 1 phone signal(s) with area code 847 for Donna Williamson at Withum.

Where is Donna Williamson based?

Donna Williamson is based in Lake In The Hills, Illinois, United States while working with Withum.

What companies has Donna Williamson worked for?

Donna Williamson has worked for Withum, Ctm Cpas & Business Advisors, Diamond Media Llc, 2004-2008 Cunningham & Company Ltd, and Gleeson, Skylar.

Who are Donna Williamson's colleagues at Withum?

Donna Williamson's colleagues at Withum include Robert Webber, Cori Gurgone, Hans Albert Samson, Cpa, Michael Koteles, and Scott Weingart.

How can I contact Donna Williamson?

You can use AeroLeads to view verified contact signals for Donna Williamson at Withum, including work email, phone, and LinkedIn data when available.

What schools did Donna Williamson attend?

Donna Williamson holds Bachelor, General Studies -Business/Accounting from Roosevelt University.

What skills is Donna Williamson known for?

Donna Williamson is listed with skills including General Ledger, Tax, Sales Tax, Tax Returns, Payroll Taxes, Corporate Tax, Accounting, and Tax Preparation.

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