
HQ: Washington, District of Columbia, United States
About MCI Company
MCI Communications was the second-largest long-distance telecommunications service provider in the U.S. until its purchase by WorldCom.
MCI Specialization
Technology & Software, Telecommunications
MCI General Information
HQ: Washington, District of Columbia, United States
Business Type: Private
Employees: 10001+
Founded Date: 1974
Number of Exits: 5
Company Type: For Profit
Operating Status: Active
Phone Number: 70388609132
Sub-Organization of: Verizon
Last Investment Activity: Apr 17, 2024
Investments Activity: Apr 17, 2024 Mar 27, 2024 Mar 25, 2024
MCI Email Format
{first_name}.{last_name}@mci.com — 100.0% (example: sarah.smith@domain.com)
MCI General MCI Emails
General Inquiries
info@mci-home.com
General Inquiries
info@grupo-mci.com
General Inquiries
info@mci-group.com
Contact details of 1 MCI other employees
Similar Companies like MCI

HQ: Mountain View, California, United States
Google is a multinational corporation that specializes in In...
HQ: Mountain View, California, United States
Specialized In: Digital Marketing Agencies, Enterprise Software Technology & Software
Business Type: Public
Employees: 10001+
Rounds: Series A
Last Investment Activity: Mar 28, 2024
Founded Date: 1998
Number of Exits: 51
Company Type: For Profit
Stock Symbol: NASDAQ:GOOG
Operating Status: Active

HQ: Redmond, Washington, United States
Microsoft is a software corporation that develops, manufactu...
HQ: Redmond, Washington, United States
Specialized In: Enterprise Software, Technology & Software
Business Type: Public
Employees: 10001+
Rounds: Undisclosed
Last Investment Activity: Mar 28, 2024
Founded Date: Apr 4, 1975
Number of Exits: 54
Company Type: For Profit
Stock Symbol: NASDAQ:MSFT
Operating Status: Active
Investor Type: Angel Group, Family Investment Office, Incubator

HQ: Oslo, Oslo, Norway
Looop is a dedicated network for GIF sharing with friends in...
HQ: Oslo, Oslo, Norway
Specialized In: Technology & Software,
Business Type: Private
Employees: 1-10
Rounds: Seed
Last Investment Activity: Nov 2, 2017
Founded Date: Jul 2014
Company Type: For Profit
Operating Status: Closed
Our service is undergoing beta testing, and you can get all the information that is closed on this page for free by registering. You will not need to provide your credit/debit card details.