Dinah Thielemann
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Dinah Thielemann Email & Phone Number

Accounting Specialist ll at Metro Contract Services
Location: Belleville, Illinois, United States 14 work roles 2 schools
1 work email found @fallprotectionsystems.com 1 phone found area 618 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email d****@fallprotectionsystems.com
Direct phone (618) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Accounting Specialist ll
Location
Belleville, Illinois, United States
Company size

Who is Dinah Thielemann? Overview

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Quick answer

Dinah Thielemann is listed as Accounting Specialist ll at Metro Contract Services, a with 15 employees, based in Belleville, Illinois, United States. AeroLeads shows a work email signal at fallprotectionsystems.com, phone signal with area code 618, and a matched LinkedIn profile for Dinah Thielemann.

Dinah Thielemann previously worked as AR, AP, Administrative Assistant at Metro Contract Services and Administrative Assistant at Fall Protection Systems. Dinah Thielemann holds Master Of Business Administration (Mba), Entrepreneurship/Entrepreneurial Studies from Jones International University.

Company email context

Email format at Metro Contract Services

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{first_initial}{last}@fallprotectionsystems.com
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AeroLeads found 1 current-domain work email signal for Dinah Thielemann. Compare company email patterns before reaching out.

Profile bio

About Dinah Thielemann

Experienced Accountant and Executive Administrative Assistant with a demonstrated history of working in the Construction, Automotive, Trucking, and Food services industry. Skilled in Microsoft Word, Excel, Outlook, Management, Payroll, AP/AR, and some month end Journaling. Strong administrative professional with a Bachelor's in Accounting and Master of Business Administration (MBA) focused in Entrepreneurship/Entrepreneurial Studies from Jones International University.I worked two jobs, sometimes three to make ends meet, when I was a single mom. This has given me an unusual amount of experience in multiple industries. While I was a single mom I completed my 3 undergraduate degrees in Business Admin and Accounting. I was fortunate to be given the chance to work on my MBA and complete that as well later. I can honestly boast 30 years in the food service industry including owning my own cafe at one point, 25 years in the accounting field after completing my BA in Acct., and have been in and around the trucking industry for 15 years, my last 7 years included even though we were primarily construction and manufacturing.

Listed skills include Quickbooks, Payroll, Customer Service, Accounts Receivable, and 30 others.

Current workplace

Dinah Thielemann's current company

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

Metro Contract Services
Metro Contract Services
Accounting Specialist ll
Belleville, IL, US
Employees
15
AeroLeads page
14 roles · 19 years

Dinah Thielemann work experience

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

Ar, Ap, Administrative Assistant

Madison, Il, Us

• Metro Contract Services moved me onto their payroll when Fall Protection was sold. • Accounts Payable, entering/posting invoices into NAV, posting Recurring JE’s, recording autopayments, creating AP spreadsheet, when approved printing checks or posting payments online. • Accounts Receivable creating TM and SB invoices, after full approval posting and sending to customers. • Aged Receivables, total collected over $6M my first four years. • Month End intercompany invoices, GJE’s associated with expenses, i.e., Fixed assets, vehicle interest, and intercompany invoices for insurance, GJ for cash expenses and returns, balance due to/due from account, purchase invoices and checks associated with out-of-pocket expenses. • Tracking IFTA mileage and fuel, posting IFTA tax return to MyTaxIllinois.com. • Help with bank recs. • Set up jobs in NAV including the budget per EA or verbal costing information. • Maintain website connections for new vendors, customers, AP, and AR i.e., Ariba, Coupa. • Miscellaneous projects when CO and CFO do not have time, i.e., tracking phones and iPad available in the office, creating and printing approved 1099’s, sending out Credit requests for new customers. • Payroll fill-in including posting time entry in Navision and uploading Navision weekly payroll to ADP, also creating the reports used by the CO and CFO to approve/disapprove payroll for posting, along with making corrections, as necessary.

Feb 2017 - Mar 2023

Administrative Assistant

Santa Clarita, Valencia, Us

• Accounts Payable, • Accounts Receivable, with 90 day+ aged payables, total collected over $5M the first four years, • Month End intercompany invoices, some Payroll, Costing expense reports including Journal Entries for fixed asset purchases, out of pocket expenses, per diem, Out of pocket expense checks, • Tracking fuel & mileage for IFTA taxes, Filing IFTA return, • Journal Entries for cash transfers among all 5 companies, • Entry of budget for jobs in NAV, • Miscellaneous administrative duties including sorting mail, helping when others in office are out. • Metro Contract Services moved me to their payroll when Fall Protection was sold.

Feb 2017 - Mar 2023

Temporary Staff Accountant

Menlo Park, Ca, Us

• Mega Corporation; helped with software switch involving Timberline: • RalCorp; helped with payroll switch Ceridian to ADP: I was able to find $1.5M lost in transfer• Stafford Management; A/R on Yardi: • Power Maintenance & Construction; payroll and helped with software change involving Timberline; • I have done AP/AR, budget costing and job entry in Navision. • In addition, 4 years of data entry, bookkeeping, inventory, and payroll on multiple software programs.

Apr 2015 - Feb 2017

Owner

Dinah'S Bookkeeping & Quickbooks

I was working as a subcontractor to multiple clients helping all clients with QuickBooks doing everything from • setting up the company with Quickbooks to updating client data, • AP/AR, • payroll, • checkbook reconciliations, • job cost tracking, to • month end and year-end financial reports. • Advise and consult on operating policies and procedures, • formulation of plans and procedures for following new or revised accounting standards, • financial and tax reporting requirements.

Jan 2013 - Apr 2016

Tax Preparer

Hurst, Texas, Us

Intake, document, prepare, transmit, and package taxes for individuals. I obtained US-PTIN #.

Jan 2014 - Apr 2015

Bartender

Antique House Restaurant And Tavern

Cook, Bartend, Maintain Facebook Page

Mar 2002 - Mar 2014

Office Manager/Administrative Assistant

Gateway Motor Company

GATEWAY MOTOR COMPANY Centreville, IL Office Manager 2006 to 2012 • I collaborated directly with the owner as a personal assistant coordinating appointments, drivers’ schedules, managing all incoming calls. • I managed all bookkeeping needs setting up and utilizing QuickBooks, updating client data, AP/AR, payroll, checkbook reconciliations, job cost tracking, to month end and year-end financial reports. • Tracking fuel, & mileage for IFTA taxes, payroll & sales tax returns (941, 940, UI-3/40, ST-1), and • helped with dispatching and finding loads, and parts chasing. • Gateway was a licensed dealer that specialized in tractor-trailers but sold and repaired anything. I took the IL Secretary of State class for Motor Vehicle Dealers.

Jan 2006 - Dec 2012

Office Manager/Accountant

East Side Partners

• Worked alone in the office coordinating appointments, drivers’ schedules, • keeping up with all bookkeeping needs using QuickBooks, updating client data, AP/AR, payroll, checkbook reconciliations, job cost tracking, to month end and year-end financial reports, initially auditing to find problems. • I manually managed Certified Payroll w/union workers for a project w/ 25+ employees, also • tracking fuel, & mileage for IFTA taxes, • payroll returns (941, 940, UI-3/40), and • helped with dispatching, finding loads, and parts chasing.

Feb 2001 - Dec 2005

Payroll Clerk

Power Maintenance Construction

Entered union payroll times into the system. Helped with implementing a new accounting program. Tracked and entered into the accounting system, expense reports. Did any data entry help needed. Assisted the office manager as requested. Did some on site work tracking hours of employees and making sure it was entered properly.

Oct 1999 - Dec 1999

Temporary

Menlo Park, Ca, Us

Varied types of temporary help leading to three semi permanent jobs. Work ranged from data entry, to auditing that led to finding moneys lost between payroll programs, to trucking companies, to real estate management companies, to construction type companies where I helped with payroll, data entry, monthly expense reports, inventory, shipping, etc.

Apr 1997 - Feb 1999
Team & coworkers

Colleagues at Metro Contract Services

Other employees you can reach at mcsworldwide.com. View company contacts for 15 employees →

2 education records

Dinah Thielemann education

Master Of Business Administration (Mba), Entrepreneurship/Entrepreneurial Studies

Jones International University

Bachelor, Accounting, Minor In Business Admin

National American University
FAQ

Frequently asked questions about Dinah Thielemann

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

What company does Dinah Thielemann work for?

Dinah Thielemann works for Metro Contract Services.

What is Dinah Thielemann's role at Metro Contract Services?

Dinah Thielemann is listed as Accounting Specialist ll at Metro Contract Services.

What is Dinah Thielemann's email address?

AeroLeads has found 1 work email signal at @fallprotectionsystems.com for Dinah Thielemann at Metro Contract Services.

What is Dinah Thielemann's phone number?

AeroLeads has found 1 phone signal(s) with area code 618 for Dinah Thielemann at Metro Contract Services.

Where is Dinah Thielemann based?

Dinah Thielemann is based in Belleville, Illinois, United States while working with Metro Contract Services.

What companies has Dinah Thielemann worked for?

Dinah Thielemann has worked for Metro Contract Services, Fall Protection Systems, Accountemps, Dinah'S Bookkeeping & Quickbooks, and Liberty Tax.

Who are Dinah Thielemann's colleagues at Metro Contract Services?

Dinah Thielemann's colleagues at Metro Contract Services include Tom Morhaus, Terri Clark, Ernie Quinque, Trista Liedtke, and Danielle Waller.

How can I contact Dinah Thielemann?

You can use AeroLeads to view verified contact signals for Dinah Thielemann at Metro Contract Services, including work email, phone, and LinkedIn data when available.

What schools did Dinah Thielemann attend?

Dinah Thielemann holds Master Of Business Administration (Mba), Entrepreneurship/Entrepreneurial Studies from Jones International University.

What skills is Dinah Thielemann known for?

Dinah Thielemann is listed with skills including Quickbooks, Payroll, Customer Service, Accounts Receivable, Inventory Management, Accounting, Data Entry, and Microsoft Word.

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