Onna Roosmalen
AeroLeads people directory · profile

Onna Roosmalen Email & Phone Number

Assistant Controller at Maxxon Corporation at Maxxon Corporation
Location: Minneapolis, Minnesota, United States 6 work roles 1 school
1 work email found @stkate.edu LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email o****@stkate.edu
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Assistant Controller at Maxxon Corporation
Location
Minneapolis, Minnesota, United States
Company size

Who is Onna Roosmalen? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Onna Roosmalen is listed as Assistant Controller at Maxxon Corporation at Maxxon Corporation, a with 49 employees, based in Minneapolis, Minnesota, United States. AeroLeads shows a work email signal at stkate.edu and a matched LinkedIn profile for Onna Roosmalen.

Onna Roosmalen previously worked as Assistant Controller at Maxxon Corporation and Accounting Supervisor at Rayus Radiology™. Onna Roosmalen holds Bachelor Of Science, Accounting from St. Catherine University.

Company email context

Email format at Maxxon Corporation

This section adds company-level context without repeating Onna Roosmalen's masked contact details.

oroosmalen@stkate.edu
76% confidence

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

Profile bio

About Onna Roosmalen

Detail-oriented accountant with 10 years of experience maintaining accurate accounting information and general ledger activity. Effective communicator with supervising and presenting experience, and ability to adapt to change in fast-paced environments.

Listed skills include Project Management, Microsoft Excel, Time Management, Auditing, and 4 others.

Current workplace

Onna Roosmalen's current company

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

Maxxon Corporation
Maxxon Corporation
Assistant Controller at Maxxon Corporation
hamel, minnesota, united states
Website
Employees
49
AeroLeads page
6 roles

Onna Roosmalen work experience

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

Accounting Supervisor

Greater Minneapolis-St. Paul Area

● Complete full-cycle accounting for several legal entities● Prepare monthly financial statements and present results to upper management● Complete updated forecast and annual budget process for several entities and present to upper management● Present quarterly financial result and annual budget to Board members ● Supervise one direct report and train or assist with supervising others● Calculate/Maintain records for complex payroll structure● Liaison transition to a new third-party revenue cycle management company● Maintain records and create amortization schedules for capital leases across all entities● Manage several components of the external audit ● Participate in multiple committees designed to help improve procedures and processes

Mar 2019 - Mar 2024

Salaried Professional

Greater Minneapolis-St. Paul Area

● Prepared reconciliations and journal entries following month-end procedures for several market locations● Reviewed/Analyzed financial activity and prepared the financials● Trained new hire and helped develop guided task lists

Jun 2018 - Mar 2019

Senior Accountant

St. Louis Park, Mn

● Assembled/Reviewed monthly financial statements by gathering/analyzing financial information and comparing results to budget● Oversaw accounts payable functions and processed weekly payments ● Compiled/Reviewed sales and use tax reconciliations, and completed payments monthly

Apr 2017 - May 2018

Corporate Accountant

Plymouth, Mn

● Prepared consolidated internal/external financial statements by gathering and analyzing information● Reviewed XBRL tagging in comparison with financial statements, competitors, and industry standards to ensure accuracy for timely SEC filing● Maintained/Revised accounting narratives, flowcharts, policies, and procedures to ensure Sarbanes Oxley (SOX) compliance

Jul 2015 - Apr 2017

Tax And Audit Associate

Minneapolis, Minnesota, United States

● Prepared individual and partnership tax returns● Performed audits, reviews, and compilations ● Conducted specialty tax engagements investigating R&D tax incentives and depreciation studies

Jan 2014 - May 2015
Team & coworkers

Colleagues at Maxxon Corporation

Other employees you can reach at maxxon.com. View company contacts for 49 employees →

1 education record

Onna Roosmalen education

FAQ

Frequently asked questions about Onna Roosmalen

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

What company does Onna Roosmalen work for?

Onna Roosmalen works for Maxxon Corporation.

What is Onna Roosmalen's role at Maxxon Corporation?

Onna Roosmalen is listed as Assistant Controller at Maxxon Corporation at Maxxon Corporation.

What is Onna Roosmalen's email address?

AeroLeads has found 1 work email signal at @stkate.edu for Onna Roosmalen at Maxxon Corporation.

Where is Onna Roosmalen based?

Onna Roosmalen is based in Minneapolis, Minnesota, United States while working with Maxxon Corporation.

What companies has Onna Roosmalen worked for?

Onna Roosmalen has worked for Maxxon Corporation, Rayus Radiology™, Robert Half, Forthright, and Silver Bay.

Who are Onna Roosmalen's colleagues at Maxxon Corporation?

Onna Roosmalen's colleagues at Maxxon Corporation include Ryan Dufault, John Popp, Jeffrey Miller, Lydia Meng, and Woody Belflower.

How can I contact Onna Roosmalen?

You can use AeroLeads to view verified contact signals for Onna Roosmalen at Maxxon Corporation, including work email, phone, and LinkedIn data when available.

What schools did Onna Roosmalen attend?

Onna Roosmalen holds Bachelor Of Science, Accounting from St. Catherine University.

What skills is Onna Roosmalen known for?

Onna Roosmalen is listed with skills including Project Management, Microsoft Excel, Time Management, Auditing, Payroll, Financial Analysis, Team Building, and Accounting.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.