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Wendy Tresner Email & Phone Number

Assistant Controller at Environmental Management, Inc.
Location: Columbus, Ohio, United States 6 work roles 2 schools
1 work email found @columbus.rr.com 2 phones found area 614 and 847 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email b****@columbus.rr.com
Direct phone (614) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Role
Assistant Controller
Location
Columbus, Ohio, United States
Company size

Who is Wendy Tresner? Overview

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Quick answer

Wendy Tresner is listed as Assistant Controller at Environmental Management, Inc., a company with 49 employees, based in Columbus, Ohio, United States. AeroLeads shows a work email signal at columbus.rr.com, phone signal with area code 614, 847, and a matched LinkedIn profile for Wendy Tresner.

Wendy Tresner previously worked as Senior Financial Analyst at Emsi, Inc. and Assistant Controller at Premier Office Movers Llc. Wendy Tresner holds Bachelorof Business Administration (Bsba), Business Administration from Indiana Wesleyan University.

Company email context

Email format at Environmental Management, Inc.

This section adds company-level context without repeating Wendy Tresner's masked contact details.

*@columbus.rr.com
68% confidence

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

Profile bio

About Wendy Tresner

Excels at interpersonal and customer service skills. Highly-motivated customer service professional, comfortable working with all levels within an organization, dedicated to continuous improvement, with a passion for team development.AREAS OF EXPERTISECross-Training| SOP| Billing| Process Improvement| Contract Administration| Project Management| Customer Support| ERP Systems| Accounts Payable/Receivable| Collections|Problem Solving•Saved $1M in revenue by identifying discount abuse in contracts and fee for service. •Implemented an approval process to more accurately identify true discounting for the US contract sales organization.•Enhanced billing processes, resulting in the reduction of DSO in excess of 120-days to under 30-days.Performance Management and Employee Development•Conceptualized a development program for direct reports, allowing for career development in areas of employee interest at all levels. Customer Service•Established relationships with nationwide customers as the point of contact for all questions.•Provided ongoing internal customer support as liaison for U.S. Field Service with Hill-Rom’s national accounts and legal departments.Project Teams•Participated on multi-departmental project team for reducing outstanding receivable balances of over $9M.•Initiated project for the new automated fee for service billing process, reducing the need for additional headcount as billing goals grew from $5M to $11M annually.•Orchestrated successful development and implementation of Sarbanes-Oxley procedures and controls in conjunction with Hill-Rom’s internal and external auditors.Procedure Creation and Implementation•Assisted in the creation of work instructions and standard operating procedures for all processes.•Created work instructions and standard operating procedures for the discount guidelines for service contract implementation, as well as procedures for field support services.

Listed skills include Leadership, Training, Performance Management, Customer Service, and 24 others.

Current workplace

Wendy Tresner's current company

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Environmental Management, Inc.
Environmental Management, Inc.
Assistant Controller
plain city, ohio, united states
Employees
49
AeroLeads page
6 roles · 26 years

Wendy Tresner work experience

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

Senior Financial Analyst

Emsi, Inc.

Plain City, OH

Nov 2021 - Mar 2023

Assistant Controller

Greater Columbus Area

Responsible for all bookkeeping activities including but not limited to accounts payable, accounts receivable, cash posting, billing, purchasing and collections.

Sep 2019 - Jun 2020

Customer Service Manager

Masterleo & Associates

Act as first point of contact for all customer needs. accounts payable, accounts receivable, billing (parts and service) purchasing and collections. Schedule management of Field Service Technicians. Project lead implementation new ERP system (Quickbooks) and streamline A/P processes.

2014 - Apr 2020

Manager Systems Administration

Grayslake, IL

Directed staff of up to 10 administrators in 3 locations. Oversaw contract life cycle and processed invoicing for (contract and fee for service). Utilized ERP system (Boss LM) and trained staff for all contracts and ERP needs. Developed and implemented standard procedures and documentation. Streamlined and modernized contracting activities. Worked with.

2011 - 2013 ~2 yrs

Supervisor Contract Administration

Batesville, IN

Managed call center staff of up to 16 and handled all contracts and fee for service billing. Completed all RFP/RFQ requests. Created procedures and implemented processes for contracts and field service support. Assisted with implementation of new ERP systems for contracts. Implemented Sarbanes-Oxley controls for contract administration.

2000 - Nov 2008
Team & coworkers

Colleagues at Environmental Management, Inc.

Other employees you can reach at landscaping-columbus-ohio.com. View company contacts for 49 employees →

2 education records

Wendy Tresner education

FAQ

Frequently asked questions about Wendy Tresner

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

What company does Wendy Tresner work for?

Wendy Tresner works for Environmental Management, Inc..

What is Wendy Tresner's role at Environmental Management, Inc.?

Wendy Tresner is listed as Assistant Controller at Environmental Management, Inc..

What is Wendy Tresner's email address?

AeroLeads has found 1 work email signal at @columbus.rr.com for Wendy Tresner at Environmental Management, Inc..

What is Wendy Tresner's phone number?

AeroLeads has found 2 phone signal(s) with area code 614, 847 for Wendy Tresner at Environmental Management, Inc..

Where is Wendy Tresner based?

Wendy Tresner is based in Columbus, Ohio, United States while working with Environmental Management, Inc..

What companies has Wendy Tresner worked for?

Wendy Tresner has worked for Environmental Management, Inc., Emsi, Inc., Premier Office Movers Llc, Masterleo & Associates, and Landscape Concepts Management.

Who are Wendy Tresner's colleagues at Environmental Management, Inc.?

Wendy Tresner's colleagues at Environmental Management, Inc. include William "Nick" Yorgen, Eliott Rutzky, Cameron Ely, Kendra Gilliam, and Josh Hambrick.

How can I contact Wendy Tresner?

You can use AeroLeads to view verified contact signals for Wendy Tresner at Environmental Management, Inc., including work email, phone, and LinkedIn data when available.

What schools did Wendy Tresner attend?

Wendy Tresner holds Bachelorof Business Administration (Bsba), Business Administration from Indiana Wesleyan University.

What skills is Wendy Tresner known for?

Wendy Tresner is listed with skills including Leadership, Training, Performance Management, Customer Service, Management, Jd Edwards, Process Improvement, and Operations Management.

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