Marilyn Wanamaker
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Marilyn Wanamaker Email & Phone Number

Location: Wilmington, Delaware, United States 4 work roles 1 school
1 work email found @uwde.org 1 phone found area 302 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email m****@uwde.org
Direct phone (302) ***-****
LinkedIn Profile matched
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Current company
Role
Retired
Location
Wilmington, Delaware, United States
Company size

Who is Marilyn Wanamaker? Overview

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Quick answer

Marilyn Wanamaker is listed as Retired at United Way of Delaware, a with 59 employees, based in Wilmington, Delaware, United States. AeroLeads shows a work email signal at uwde.org, phone signal with area code 302, and a matched LinkedIn profile for Marilyn Wanamaker.

Marilyn Wanamaker previously worked as Operations and Human Resources Coordinator at United Way Of Delaware and Accounts Receivable and Accounts Payable Assistant at United Way Of Delaware. Marilyn Wanamaker holds Certification, Business from Goldey Beacom College.

Company email context

Email format at United Way of Delaware

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{first_initial}{last}@uwde.org
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Profile bio

About Marilyn Wanamaker

Marilyn Wanamaker is a Retired at United Way of Delaware. She possess expertise in training, leadership development, nonprofits, volunteer management, team building and 10 more skills.

Listed skills include Training, Leadership Development, Nonprofits, Volunteer Management, and 11 others.

Current workplace

Marilyn Wanamaker's current company

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United Way of Delaware
United Way Of Delaware
Retired
wilmington, delaware, united states
Website
Employees
59
AeroLeads page
4 roles

Marilyn Wanamaker work experience

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

Retired

Current

Delaware

Oversees Donor Management Services serving as a liaison to Campaign staff in resolving campaign report envelope discrepancies and data inconsistencies. Researches new agencies via Guidestar through the internet, establishes relationships between United Ways and regional accounts. Manages the Donor Management Service Helpline for donors who call with inquiries and questions about their designations and payouts. Oversee coordinated billing, collection, reconciliation to the general ledger, and compilation of accounts receivable reports. Receive, identify and codes all payments post to the accounts processing system; reviews outstanding payments and follows up on delinquent accounts. Generats monthly billing statements; ensures validity of charges on the general ledger. Oversee all lock box payments and receivable payments. Monitors all bank deposits recorded in Log. Monitors aging of accounts receivable and initiates programs to facilitate collection of invoices; oversees reconciliation of aging to the general ledger on a monthly basis. Coordinates and controls monthly receivables activity, ensuring that billing, collection, and reporting activities occur by the specified deadlines. Researched and investigated customer account issues, and monitored accounts as appropriate, depending on investigated circumstances; monitored and controls non-payments, and delayed payments.Participates in the development of general operating goals, objectives, policies, and procedures for the department. Manages and maintains a computerized accounts receivable system; managed and maintains department records, reports, and filing systems. Reviews refunds, adjustments; reconciled, correct, and applies adjustments to billing records. Assists in the preparation of reports and analyses for month-end closing. Provides Assistance to Delaware 2-1-1 updating Agency information in our Database.

Jun 2012 - Present

Operations And Human Resources Coordinator

Delaware

Assist in the recruitment, orientation and termination process including but not limited to; training and staff development programs, awards, events, employee benefits and related tasks. Supports Donor Services and agency related issuesLiaison to Information Technology to add and/or remove employee access to building as appropriate; telephone, email network, and software/fundraising applications.Focal point for building facilities, addressing occupancy issues such as: janitorial, lighting, heating, cooling, insect, various equipment malfunctions, parking, etc.Assists with the compliance of organizational regulatory requirements (e.g. United Way Worldwide, IRS, etc)Coordinates and tracks personnel training and staff development programs for the organization using automated computer processes. Supports Community Relations Compliance Coordinator with:. The integration of United Way Standards of Excellence into the organization. Obtaining and retaining Better Business Bureau certification.

Sep 2010 - Jun 2012

Accounts Receivable And Accounts Payable Assistant

United Way Of Delaware

Delaware

Performed a variety of clerical accounting functions such as compiling and sorting documents, calculating and verifying amounts, and posting transactions to accounts. Reconciled bank accounts, posted to and balanced general ledgers, processed payments and compiled segments of monthly closings and periodic reports. Entered accounts payables and receivables invoices into computer. Processed checks weekly, sorting and filing backups, posted entries from cash book into Accounts Receivable Database, updated outstanding checklist in Accounts Payable System, maintained the database to insure accurate information.Coordinated the workflow of the seasonal temporary staff in the timely processing of data in the audit room. Provided Assistance to the Accounts Receivable Coordinator. received, identified and coded all payments posted to the pledge processing system; reviewed outstanding pledges and followed up on delinquent accounts.

Sep 2005 - Sep 2010

Accounts Receivable Coordinator

Delaware

Routinely processed report envelopes from Campaign Staff. Created system generated envelope numbers, per request. Data Entry Range of 400 to 500 pledge forms daily via lockbox and paper forms. Assisted Donor Management Services serving as a liaison to Campaign staff in resolving campaign report envelope discrepancies and data inconsistencies . Supported Donor Management Services researching new agencies via Guide star through the internet, established zip code relationships between United Ways and regional accounts and loaded the Andar database matching the zip codes numbers with the United Ways in the company's area. Assisted with verifying and closing the contents of Account Receivables payment envelopes. Provided assistance to Donor Management Service Coordinator, during the Hurricane Katrina Relief effort campaign by assisting in the creation of a control spreadsheet for Hurricane Katrina Relief effort donors; updated and monitored the spreadsheet for DuPont Donors that donated via Credit Card to the Relief effort. Assisted Receptionist with Front Desk Responsibilities answering and directing calls to appropriate people, greeted visitor etc. Also assisted with special projects, bulk mailings and other duties as assigned. Processed E-pledge accounts for Campaigns. Managed Credit Card Process.

Jun 1984 - Nov 2002
Team & coworkers

Colleagues at United Way of Delaware

Other employees you can reach at uwde.org. View company contacts for 59 employees →

1 education record

Marilyn Wanamaker education

FAQ

Frequently asked questions about Marilyn Wanamaker

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What company does Marilyn Wanamaker work for?

Marilyn Wanamaker works for United Way of Delaware.

What is Marilyn Wanamaker's role at United Way of Delaware?

Marilyn Wanamaker is listed as Retired at United Way of Delaware.

What is Marilyn Wanamaker's email address?

AeroLeads has found 1 work email signal at @uwde.org for Marilyn Wanamaker at United Way of Delaware.

What is Marilyn Wanamaker's phone number?

AeroLeads has found 1 phone signal(s) with area code 302 for Marilyn Wanamaker at United Way of Delaware.

Where is Marilyn Wanamaker based?

Marilyn Wanamaker is based in Wilmington, Delaware, United States while working with United Way of Delaware.

What companies has Marilyn Wanamaker worked for?

Marilyn Wanamaker has worked for United Way Of Delaware.

Who are Marilyn Wanamaker's colleagues at United Way of Delaware?

Marilyn Wanamaker's colleagues at United Way of Delaware include Emily Kauffman, Sharon Poon, Thomacina Gray, Stacy Stevens, and Ebony Brown, Mha.

How can I contact Marilyn Wanamaker?

You can use AeroLeads to view verified contact signals for Marilyn Wanamaker at United Way of Delaware, including work email, phone, and LinkedIn data when available.

What schools did Marilyn Wanamaker attend?

Marilyn Wanamaker holds Certification, Business from Goldey Beacom College.

What skills is Marilyn Wanamaker known for?

Marilyn Wanamaker is listed with skills including Training, Leadership Development, Nonprofits, Volunteer Management, Team Building, Research, Program Management, and Non Profits.

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