• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Elon Musk Claims Employee Sabotage at Tesla in Midnight Memo

By
Glenn Fleishman
Glenn Fleishman
Down Arrow Button Icon
By
Glenn Fleishman
Glenn Fleishman
Down Arrow Button Icon
June 18, 2018, 7:56 PM ET

Tesla CEO Elon Musk sent an email at 11:57 p.m. on Sunday to his employees alleging an employee “had conducted extensive and damaging sabotage to our operations,” according to CNBC, which obtained a copy of the memo.

In the memo, Musk wrote that the employee fabricated user names to change the software code for the company’s Tesla Manufacturing Operating System, a term that Tesla hasn’t used in public, but appears to describe the in-house system that ties together its manufacturing operations. Musk said that the employee admitted to committing sabotage after not receiving a promotion.

It’s unclear whether Tesla has referred the matter to law enforcement.

Sunday’s memo was followed Monday morning by Musk alerting staff to a fire a day earlier in what he referred to as the “body-in-white production line.” Musk insinuated the potential for sabotage there as well, calling it a “strange” incident while no one was in the area, and which halted production for several hours. He advised employees to keep alert.

Musk regularly asserts that an array of companies and individuals want Tesla to fail, which is likely the case. However, he often couples that with expansive statements, such as in the sabotage memo, in which he mentions oil and gas companies, and gasoline- and diesel-powered car manufacturers as opponents who are “sometimes not super nice” and “maybe…willing to cheat in other ways” than on emissions tests.

In the memo, Musk offered no evidence nor implied such about outside involvement, but did note, “We need to figure out if he was acting alone or with others at Tesla and if he was working with any outside organizations.”

In various statements in public and recently to Tesla employees, Musk has said that he routinely lives around the clock at the manufacturing plant while the company tries to increase production of the Tesla Model 3, a mass-market sedan that currently starts at $44,000. Many financial and auto analysts say the model will make or break the company. The target production level is 5,000 per week, which, if reached in the near future, would provide enough cash flow to keep Tesla a going concern. Bloomberg News estimates that current production levels are just above 1,700 cars weekly.

A Telsa spokesperson told Fortune the company has no comment.

About the Author
By Glenn Fleishman
See full bioRight Arrow Button Icon

Latest in

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in

Current refi mortgage rates report for April 30, 2026
Personal FinanceReal Estate
Current refi mortgage rates report for April 30, 2026
By Glen Luke FlanaganApril 30, 2026
25 minutes ago
Mortgage rates today, April 30, 2026
Personal Financemortgages
Mortgage rates today, April 30, 2026
By Glen Luke FlanaganApril 30, 2026
25 minutes ago
Current ARM mortgage rates report for April 30, 2026
Personal FinanceReal Estate
Current ARM mortgage rates report for April 30, 2026
By Glen Luke FlanaganApril 30, 2026
25 minutes ago
Aerie built a $2 billion brand by rejecting Victoria’s Secret’s old playbook. Now it wants to win the AI backlash.
C-SuiteRetail
Aerie built a $2 billion brand by rejecting Victoria’s Secret’s old playbook. Now it wants to win the AI backlash.
By Phil WahbaApril 30, 2026
26 minutes ago
The debt crisis Congress has been ignoring could cost the average U.S. household $18,000 a year, according to a Brookings analysis
EconomyFinance
The debt crisis Congress has been ignoring could cost the average U.S. household $18,000 a year, according to a Brookings analysis
By Shawn TullyApril 30, 2026
26 minutes ago
Google Cloud revenue is now 18% of Alphabet’s business. Is this the beginning of the end of Google’s search identity?
Big TechGoogle
Google Cloud revenue is now 18% of Alphabet’s business. Is this the beginning of the end of Google’s search identity?
By Alexei OreskovicApril 29, 2026
6 hours ago

Most Popular

Apple cofounder Ronald Wayne—whose stake would be worth up to $400 billion had he not sold it in 1976—says that at 91, he has no regrets
Success
Apple cofounder Ronald Wayne—whose stake would be worth up to $400 billion had he not sold it in 1976—says that at 91, he has no regrets
By Preston ForeApril 27, 2026
3 days ago
‘Take the money and run’: Johns Hopkins economist Steve Hanke on why the UAE quit OPEC
Energy
‘Take the money and run’: Johns Hopkins economist Steve Hanke on why the UAE quit OPEC
By Shawn TullyApril 29, 2026
1 day ago
‘The cost of compute is far beyond the costs of the employees’: Nvidia executive says right now AI is more expensive than paying human workers
AI
‘The cost of compute is far beyond the costs of the employees’: Nvidia executive says right now AI is more expensive than paying human workers
By Sasha RogelbergApril 28, 2026
2 days ago
Jamie Dimon gets candid about national debt: ‘There will be a bond crisis, and then we’ll have to deal with it’
Economy
Jamie Dimon gets candid about national debt: ‘There will be a bond crisis, and then we’ll have to deal with it’
By Eleanor PringleApril 29, 2026
21 hours ago
‘They left me no choice’: Powell isn’t going anywhere—blocking Trump from another Fed appointee
Banking
‘They left me no choice’: Powell isn’t going anywhere—blocking Trump from another Fed appointee
By Eva RoytburgApril 29, 2026
12 hours ago
More than two-thirds of U.S. schools say they’re unable to afford the cost of student free lunch—and MAHA’s dietary guidelines may make it worse
Economy
More than two-thirds of U.S. schools say they’re unable to afford the cost of student free lunch—and MAHA’s dietary guidelines may make it worse
By Sasha RogelbergApril 29, 2026
22 hours ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.