Mitchell 1 Celebrates 15 Years of Management Software Evolution
POWAY, CA - It's been 15 years since Mitchell Repair's first Microsoft Windows-based shop management software was released as 'Series I' on Sept. 21, 1995.
POWAY, CA - It's been 15 years since Mitchell Repair's first Microsoft Windows-based shop management software was released as 'Series 1' on Sept. 21, 1995. This ground-breaking software provided vehicle repair shops with an electronic solution for writing estimates, repair orders and invoices. Series I also stored all written vehicle history, allowing users to quickly retrieve and review previous completed work. Many changes have taken place over the years since the introduction of Series 1. Today, Mitchell 1 is proud to reflect on the evolution of its industry-standard Management System as it celebrates 15 years of tremendous growth and outstanding achievement.
Shortly after the initial release, a multi-user version of Series I was introduced. The multi-user version enabled shops to manage the workflow in the shop from five different workstations. Mitchell 1 also included integration to the Mitchell Repair parts and labor database in the second release. This allowed Series I users to build estimates faster for thousands of vehicle configurations as most part numbers, prices, details, labor times and descriptions were copied to the order screen for users who previously had to enter much of this information manually.
"Looking back, Series I was an important milestone in the history of Mitchell 1 as it immediately provided the means for users to improve their overall shop efficiency and professionalism, growing their business in the process," said John Dwulet, senior product manager for Mitchell 1's management software solutions. "We're still building on that success with Manager SE and ManagerEnterprise to meet the needs of today's increasingly sophisticated repair shops."
A third version of the shop management software was released as Series II in 1997. In addition to the functionality included in Series I, the newer Series II offered shops a major upgrade to their parts-handling activity with a complete inventory module, purchase order functionality and related reporting capabilities. Shops with Series II software were now able to track their inventory levels and outside parts purchases, as well as prepare re-stocking orders to replenish their on-hand inventory.
"I re-joined Mitchell shortly after Series I's introduction and it was immediately clear to me that we were part of a whole new ballgame," said Tim McDonnell, senior corporate trainer for Mitchell 1. "Having begun my career at Mitchell as a book editor in the early '80s, I could fully appreciate that a revolution was now under way in our business. Series I followed by Series II were the first shots fired across the bow of the industry, demonstrating Mitchell's serious intent and solid commitment to evolving its products to meet the needs of the industry. I've always been proud to be part of that on-going process."
The dawning of the 21st century brought changes to the organization and its products. In 2001, Mitchell Repair changed its name to Mitchell 1. In 2002, Series I and II were reintroduced as Manager and ManagerPlus. This marked a pivotal year for shop management software as parts catalog integration became a key development task for the next few years. Mitchell 1's first integration to an external catalog was NAPA. As time went by, Mitchell 1 continued to develop more interfaces for additional catalogs. Today, Mitchell 1's Manager and ManagerPlus products integrate to more parts catalogs than any other provider of shop management software.
More Operations

Shades of Fleet Call for Voices: Next Up in Fleet
Apprentices, interns, young professionals, and rising leaders: share your voice in our "Next Up in Fleet" episode of our Shades of Fleet video series!
Read More →
Fleet Leadership, Skilled Trades, and Better Data Take Center Stage | Weekly Cheat Sheet
Skilled trades, fleet leadership, DataQs, and driver input take center stage in this week's Truck Chat Weekly Cheat Sheet. Watch the latest fleet headlines.
Read More →
NAFA Names 2026 Class of Fellows, Honoring Leaders in Fleet Management
NAFA Fleet Management Association (NAFA) has recognized five fleet professionals by naming them to the 2026 Class of NAFA Fellows. Find out who they are and learn more about their impact on the fleet management profession.
Read More →
Verisk CargoNet Assists in Manhattan Cargo Theft Indictment Targeting Multi-State Impersonation Ring
Verisk CargoNet assisted law enforcement efforts tied to an indictment related to an organized, multi-state cargo theft operation that allegedly took nearly $5 million in stolen goods through impersonation tactics.
Read More →
What Does a Potato Have to Do with Leadership?
From simple process improvements and creative problem-solving to the little moments that strengthen team culture, this conversation dives into the power of unexpected ideas and why innovation doesn't always arrive wrapped in new technology or a major initiative.
Read More →
Looking for a New Podcast for the Road? Start Here!
Looking for a new podcast? Truck Chat delivers fleet leadership insights, industry deep dives, AI discussions, innovations, and real-world stories.
Read More →
WTX Fleet Manager Applications Close Soon (and Yes, You Want In)
WTX Fleet Manager Applications close soon for the hosted Work Truck Exchange, Sept. 23-25, 2026, in Scottsdale, Arizona. Limited spots available, apply today!
Read More →Did You Know What You Don't See May Be Costing You Big?
As more employees choose personal vehicles (including hybrids and EVs) for business use, companies face new challenges around visibility, insurance, liability, and cost control.
Read More →
Veteran Voices in Fleet | How Military Service Shapes Fleet Leaders
Across every perspective, one message is clear: the experiences gained through military service continue to influence how veterans contribute to the fleet industry every day.
Read More →
The Fleet Lessons That Don’t Show Up on a Spreadsheet
From index cards to predictive maintenance, Robert Martinez shares the hard-earned leadership lessons that shaped nearly 40 years in fleet.
Read More →

