Private company

MiniScribe

Logo: MiniScribe Corporation, Public domain, via Wikimedia Commons3

Defunct American data storage company

MiniScribe Corporation was a manufacturer of disk storage products, founded in Longmont, Colorado in 1980. MiniScribe designed and sold stepper motor-based hard disk drives with a large amount of onboard logic for the time. They eventually moved into higher-profile voice coil motor designs, and won major contracts with IBM.2 It was founded by Terry Johnson.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1980Founded1
  • Industryrecording medium1

MiniScribe Corporation was a manufacturer of disk storage products, founded in Longmont, Colorado in 1980. MiniScribe designed and sold stepper motor-based hard disk drives with a large amount of onboard logic for the time. They eventually moved into higher-profile voice coil motor designs, and won major contracts with IBM. Massive financial fraud starting in 1987 led to bankruptcy in 1990, when its assets were bought by Maxtor and renamed Maxtor Colorado Corporation.2

The story

Founded by Terry Johnson in 1980.1

The company was started by Terry Johnson, who had a 20-year career in the hard drive business at such companies as IBM, Memorex and Storage Technology Corporation. MiniScribe became a major player when it won a series of contracts to supply IBM's PC division, and its subsequent rapid growth led to an initial public offering in late 1983, opening for trading in January 1984. However, slow sales of the IBM PC/XT led IBM to dramatically scale back its orders late that year, forcing MiniScribe to lay off 26% of its staff and causing the value of the stock to plummet. Johnson left the company; at the time he stated that he had been planning to do this for some time and that his departure had "absolutely nothing" to do with IBM. Johnson later said "It's a very low inertia industry, you can blow your way into it and get blown out of it very quickly". Roger Gower, who had been recently promoted to President, took over the CEO role as well.

Shortly thereafter the company was recapitalized with a $20 million investment from Hambrecht & Quist (H&Q), a venture capital firm. One of H&Q's officers was Quentin Thomas ("QT") Wiles, a turnaround specialist nicknamed "Dr. Fix-It". Wiles took over the CEO position from Gower, running the company remotely from his office in Sherman Oaks, Los Angeles, with a management team made up primarily of accountants. The company soon returned to profitability, with sales increasing from $114 million at the height of IBM's orders, to $603 million by 1988, when it was named the most well-managed company in the disk drive industry. Their major customer at this time was Compaq, but the company was also bidding for major contracts with Apple Computer and Digital Equipment Corporation (DEC).

From Wikipedia’s article on MiniScribe, shared under CC BY-SA 4.0.4

Leadership

Who has led MiniScribe, and when. Pick a name to see everywhere that person has worked.

Products and brands

  • hard disk

Listed on Wikidata.1

Acquisitions

The company declared bankruptcy on January 1, 1990, and was quickly liquidated with Maxtor acquiring its assets in a $46 million cash and stock deal in 1990. Since then MiniScribe Corporation was known as Maxtor Colorado Corporation and later merged with its parent. In a subsequent court case, Wiles claimed to have known nothing of these schemes, saying he was duped by the middle management. Several of those middle managers testified that Wiles was aware of the fraud. The court also noted that Wiles sold a considerable number of shares in the company in April and May 1988, immediately prior to reporting a shortfall due to an "elaborate scheme" to manipulate inventory shortfalls. Wiles was convicted of fraud and insider trading in July 1994 following a federal jury trial, and sentenced to 36 months imprisonment. A portion of Wiles' conviction was overturned on appeal in 1996.

Founder Terry Johnson later helped found CoData with the intent of building a 3.5" hard drive with the capacity of standard 5.25" drives. The company merged with Conner Peripherals in 1986 and as Conner Peripherals became a major vendor for a time. Johnson died near Norman Wells in northern Canada while piloting his Beechcraft Bonanza on July 24, 2010.

From Wikipedia’s article on MiniScribe, shared under CC BY-SA 4.0.4

Timeline

  1. 1980Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3
  4. 4