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Mark Ondrla Email & Phone Number

Director of Assessment at Rainbow Concepts
Location: Oak Park, Illinois, United States 7 work roles 1 school
2 work emails found @rainbowconcepts.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Work email m****@rainbowconcepts.com
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Current company
Rainbow Concepts
Role
Director of Assessment
Location
Oak Park, Illinois, United States
Company size
21 employees

Who is Mark Ondrla? Overview

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Quick answer

Mark Ondrla is listed as Director of Assessment at Rainbow Concepts, a company with 21 employees, based in Oak Park, Illinois, United States. AeroLeads shows a work email signal at rainbowconcepts.com and a matched LinkedIn profile for Mark Ondrla.

Mark Ondrla previously worked as Editor at Rainbow Concepts and Lead Editor at Words & Numbers. Mark Ondrla holds Ba, English from Marquette University.

Company email context

Email format at Rainbow Concepts

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{first}.{last}@rainbowconcepts.com
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Profile bio

About Mark Ondrla

I am a publishing professional with 16 years experience working with print and digital educational materials.Specialties: Assessment, Adult Education, Content Editing, Content Writing, Product and Prototype Development, Project Management, Vendor Management

Listed skills include Publishing, Proofreading, Copy Editing, Text Editing, and 14 others.

Current workplace

Mark Ondrla's current company

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Rainbow Concepts
Rainbow Concepts
Director of Assessment
chicago, illinois, united states
Website
rainbowconcepts.com
Employees
21
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7 roles

Mark Ondrla work experience

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

Director Of Assessment

Current
Rainbow Concepts

Greater Chicago Area

Apr 2014 - Present

Editor

Rainbow Concepts

Greater Chicago Area

Lead Editor for assessment-based projects. Wrote and edited stimuli and items for CCSS-based assessments for grades K-12.

Feb 2013 - Apr 2014

Lead Editor

Words & Numbers

Chicago

Lead editor for the World History section of an online social studies course intended for the middle school market. Revised and edited files from initial drafts through final approval; reviewed multimedia content to ensure it was engaging and grade-level appropriate; fact checked lessons to ensure the accuracy of the content.

Mar 2012 - Feb 2013

Editor

Mcgraw-Hill

Lead editor for the creation of online courseware focused on workforce skills training. Worked with vendors to create and review storyboards and design content and functionality for 16 modules; reviewed content and functionality during all stages, from prototype production through the final file approval.Lead editor for the revision of 28 titles, including.

Dec 2007 - Feb 2012

Senior Editor

Tighe Publishing Services

Contracted and managed writers and editorsManaged and evaluated freelance writers and editorsCreated prototypes and project guidelines

Oct 2005 - Dec 2007

Editor

Learning Unlimited

Ensured manuscript followed the guidelines and style of the 2002 Series GED TestsResponsible for content editing, proofreading, and copyediting of manuscriptWorked independently and with vendors to secure permissions

Jun 2001 - Oct 2005

Assistant Editor

Doody Publishing

Edited reviews of medical texts for a weekly online subscription product and monthly print journal

Sep 2000 - May 2001
Team & coworkers

Colleagues at Rainbow Concepts

Other employees you can reach at rainbowconcepts.com. View company contacts for 21 employees →

RS Regina Siaffa Regina Siaffa Colleague at Rainbow Concepts Haven, Kansas, United States, United States View → DR Desmond Renner Desmond Renner Colleague at Rainbow Concepts Freetown, Western Area, Sierra Leone, Sierra Leone View → EY Elizabeth Yoder Gilbert Elizabeth Yoder Gilbert Colleague at Rainbow Concepts Skokie, Illinois, United States, United States View → BR Benedetta Rapanelli Benedetta Rapanelli Colleague at Rainbow Concepts Italy, Italy View → ML Matt Lemmons Matt Lemmons Colleague at Rainbow Concepts Jonesboro, Arkansas, United States, United States View → MM Macherla Mahesh Macherla Mahesh Colleague at Rainbow Concepts Hyderabad, Telangana, India, India View → SF Stacey Fauth Stacey Fauth Colleague at Rainbow Concepts Oswego, Illinois, United States, United States View → SS Shiva Shanker Thatikonda Shiva Shanker Thatikonda Colleague at Rainbow Concepts Hyderabad, Telangana, India, India View → PP Pam Petrek Pam Petrek Colleague at Rainbow Concepts Jonesboro, Arkansas, United States, United States View → SS Sk Sarfaraj Ali Sk Sarfaraj Ali Colleague at Rainbow Concepts Kolkata, West Bengal, India, India View →
1 education record

Mark Ondrla education

FAQ

Frequently asked questions about Mark Ondrla

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

What company does Mark Ondrla work for?

Mark Ondrla works for Rainbow Concepts.

What is Mark Ondrla's role at Rainbow Concepts?

Mark Ondrla is listed as Director of Assessment at Rainbow Concepts.

What is Mark Ondrla's email address?

AeroLeads has found 2 work email signals at @rainbowconcepts.com for Mark Ondrla at Rainbow Concepts.

Where is Mark Ondrla based?

Mark Ondrla is based in Oak Park, Illinois, United States while working with Rainbow Concepts.

What companies has Mark Ondrla worked for?

Mark Ondrla has worked for Rainbow Concepts, Words & Numbers, Mcgraw-Hill, Tighe Publishing Services, and Learning Unlimited.

Who are Mark Ondrla's colleagues at Rainbow Concepts?

Mark Ondrla's colleagues at Rainbow Concepts include Regina Siaffa, Desmond Renner, Elizabeth Yoder Gilbert, Benedetta Rapanelli, and Matt Lemmons.

How can I contact Mark Ondrla?

You can use AeroLeads to view verified contact signals for Mark Ondrla at Rainbow Concepts, including work email, phone, and LinkedIn data when available.

What schools did Mark Ondrla attend?

Mark Ondrla holds Ba, English from Marquette University.

What skills is Mark Ondrla known for?

Mark Ondrla is listed with skills including Publishing, Proofreading, Copy Editing, Text Editing, Academic Publishing, Editing, Textbooks, and Incopy.

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