Dennis Bongartz - Self-Employed Commercial Service Provider

Q: Where is Dennis based?

Dennis is based in Erkelenz, Germany and can operate in on-site , hybrid , and remote work models.

Q: What languages does Dennis speak?

Dennis speaks the following languages: German (Native) .

Q: How many years of experience does Dennis have?

Dennis has at least 15 years of experience. During this time, Dennis has worked in at least 4 different roles and for 1 company . The average length of individual experience is 4 years and 8 months . Note that Dennis may not have shared all experience and actually has more experience.

Q: What is Dennis's latest experience?

Dennis's most recent position is Financial Accountant – Real Estate / Estate Agency at DBO Dienstleistungen .

Q: What companies has Dennis worked for in recent years?

In recent years, Dennis has worked for DBO Dienstleistungen .

Q: Which industries is Dennis most experienced in?

Dennis is most experienced in industries like Retail , Professional Services , and Information Technology . Dennis also has some experience in Manufacturing , Pharmaceutical , and Real Estate .

Q: Which business areas is Dennis most experienced in?

Dennis is most experienced in business areas like Accounting and Finance .

Q: Which industries has Dennis worked in recently?

Dennis has recently worked in industries like Retail , Information Technology , and Manufacturing .

Q: Which business areas has Dennis worked in recently?

Dennis has recently worked in business areas like Accounting and Finance .

Recommended expert

Erkelenz, Germany

Check rate

Experience

Nov 2025 - Present

10 months

Erkelenz, Germany

Financial Accountant – Real Estate / Estate Agency

DBO Dienstleistungen

Support for a real estate agent in commercial and administrative processes
Preparation and structuring of accounting documents
Assistance with invoicing, payment overviews, and filing processes
Maintenance and organization of property, client, and administrative records
Creation of letters, templates, and business correspondence
Improvement of digital office organization and process structure

Mar 2022 - Feb 2026

4 years

Erkelenz, Germany

Financial Accountant – Consumer Goods / Pharma

DBO Dienstleistungen

Independent execution of accounts receivable and payable accounting
Management of payment transactions including international transfers
Support for monthly and annual financial statements

Jan 2018 - Dec 2022

5 years

Erkelenz, Germany

Financial Accountant – Industry / Trade / IT

DBO Dienstleistungen

Posting and coding of ongoing business transactions
Execution of payment runs
Account reconciliation and clearing of open items
Support for closing tasks
Intercompany reconciliations

Jan 2012 - Dec 2018

7 years

Erkelenz, Germany

Business Projects & Accounting

DBO Dienstleistungen

Receivables management and accounts receivable accounting
Reporting and reconciliations
Support of operational financial processes

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Retail, Professional Services, Information Technology, Manufacturing, Pharmaceutical, and Real Estate.

Retail

Professional Services

Information Technology

Manufacturing

Pharmaceutical

Real Estate

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Accounting and Finance.

Accounting

Finance

Summary

Self-employed financial accountant with extensive experience in accounts receivable and payable accounting, payment transactions, and closing preparation. Deployed in various corporate environments with a focus on efficient, structured, and digital accounting processes.

Skills

Financial Accounting
Office Organization
Document Management
Property Management
Business Correspondence

Languages

German

Native

Education

Industrial Clerk

Certifications & licenses

Financial Accountant

Dr. Endriss

Driver's License Class B

Statistics

Experience

Total positions 4

Experience in Retail 8 y

Avg length 4 y 2 m

Longest experience 6 y 11 m

Global Experience

Countries worked in 1 (Germany)

Primary country Germany

Expertise

Recent roles Financial Accountant – Real Estate / Estate Agency, Financial Accountant – Consumer Goods / Pharma, Financial Accountant – Industry / Trade / IT

Main industries Retail, Professional Services, Information Technology

Main business areas Accounting, Finance

Qualifications

Certifications earned 2

Profile

Created

May 2026

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Frequently asked questions

Have questions? Find more information here.

Dennis is based in Erkelenz, Germany and can operate in on-site, hybrid, and remote work models.

Dennis speaks the following languages: German (Native).

Dennis has at least 15 years of experience. During this time, Dennis has worked in at least 4 different roles and for 1 company. The average length of individual experience is 4 years and 8 months. Note that Dennis may not have shared all experience and actually has more experience.

Based on recent experience, Dennis would be well-suited for roles such as: Financial Accountant – Real Estate / Estate Agency, Financial Accountant – Consumer Goods / Pharma, Financial Accountant – Industry / Trade / IT.

Dennis's most recent position is Financial Accountant – Real Estate / Estate Agency at DBO Dienstleistungen.

In recent years, Dennis has worked for DBO Dienstleistungen.

Dennis is most experienced in industries like Retail, Professional Services, and Information Technology. Dennis also has some experience in Manufacturing, Pharmaceutical, and Real Estate.

Dennis is most experienced in business areas like Accounting and Finance.

Dennis has recently worked in industries like Retail, Information Technology, and Manufacturing.

Dennis has recently worked in business areas like Accounting and Finance.

Dennis attended education in Industrial Clerk.

Dennis has 2 certificates. These include: Financial Accountant and Driver's License Class B.

Dennis is immediately available full-time for suitable projects.

Dennis's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

To hire Dennis, click the Meet button on the profile to request a meeting and discuss your project needs.

Salary / Daily Rate Distribution

0 1 2 3 4

<€720 €720-800 €800-880 €960-1040 €1040-1120 €1120+

The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.

Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

1200

900

600

300

Daily rate avg. 935 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

1200

900

600

300

Median rate 1000 €

The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.

Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.