United States

Largest US Companies in the Technology sector by Market Cap

This is the list of the largest public listed companies in the Technology sector from the United States by market capitalization with links to their reference stock and industry.

United States Technology Sector Analysis
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Top Technology Companies from the United States as of Jan. 01, 2024

Rank Company Market Cap (USD) Country Sector Industry
571 KLDiscovery, Inc. $19.4 M United States Technology Software—Application
572 SigmaTron International, Inc. $19.3 M United States Technology Electronic Components
573 Amplitech Group, Inc. $19.2 M United States Technology Communication Equipment
574 Exela Technologies, Inc. $19.2 M United States Technology Software—Application
575 Quarta-Rad, Inc. $19.1 M United States Technology Scientific & Technical Instruments
576 Intermap Technologies Corporation $18.7 M United States Technology Software—Application
577 Duos Technologies Group, Inc. $18.6 M United States Technology Software—Application
578 IEH Corp $18.2 M United States Technology Electronic Components
579 AgriSolar Solutions, Inc. $17.9 M

(Feb. 1, 2022)

United States Technology Solar
580 Inrad Optics, Inc. $17.8 M United States Technology Electronic Components
581 Surge Components, Inc. $16.8 M United States Technology Electronics & Computer Distribution
582 CynergisTek, Inc. $16.6 M

(Aug. 1, 2022)

United States Technology Information Technology Services
583 Emtec, Inc. $16.4 M

(July 1, 2022)

United States Technology Information Technology Services
584 iGo, Inc. $16.2 M

(Jan. 1, 2022)

United States Technology Computer Hardware
585 Qumu Corporation $16.0 M

(Jan. 1, 2023)

United States Technology Software—Application
586 QuantGate Systems, Inc. $15.6 M United States Technology Software—Application
587 Altigen Communications, Inc. $15.6 M United States Technology Communication Equipment
588 Connected IO Limited $15.5 M United States Technology Communication Equipment
589 Acorn Energy, Inc. $15.5 M United States Technology Scientific & Technical Instruments
590 Winland Holdings Corp $14.4 M United States Technology Scientific & Technical Instruments
591 Westell Technologies, Inc. $14.3 M

(Jan. 1, 2023)

United States Technology Communication Equipment
592 Electro-Sensors, Inc. $13.6 M United States Technology Scientific & Technical Instruments
593 Parkervision, Inc. $13.6 M United States Technology Semiconductors
594 Phunware, Inc. $13.6 M United States Technology Software—Application
595 BuildingIQ, Inc. $13.1 M

(June 1, 2021)

United States Technology Software—Application
596 Cytta Corp $12.5 M United States Technology Communication Equipment
597 Paid, Inc. $12.4 M United States Technology Software—Application
598 Verify Smart Corp $12.3 M United States Technology Software—Application
599 Cyberloq Technologies, Inc. $12.2 M United States Technology Software—Infrastructure
600 T Stamp, Inc. $12.1 M United States Technology Software—Application

Top Technology Companies from the United States as of Jan. 01, 2024

571. KLDiscovery, Inc.

Company Profile: KLDiscovery, Inc.
Market Cap (USD): $19.4 M
Country: United States
Sector: Technology
Industry: Software—Application

572. SigmaTron International, Inc.

Company Profile: SigmaTron International, Inc.
Market Cap (USD): $19.3 M
Country: United States
Sector: Technology
Industry: Electronic Components

573. Amplitech Group, Inc.

Company Profile: Amplitech Group, Inc.
Market Cap (USD): $19.2 M
Country: United States
Sector: Technology
Industry: Communication Equipment

574. Exela Technologies, Inc.

Company Profile: Exela Technologies, Inc.
Market Cap (USD): $19.2 M
Country: United States
Sector: Technology
Industry: Software—Application

575. Quarta-Rad, Inc.

Company Profile: Quarta-Rad, Inc.
Market Cap (USD): $19.1 M
Country: United States
Sector: Technology
Industry: Scientific & Technical Instruments

576. Intermap Technologies Corporation

Company Profile: Intermap Technologies Corporation
Market Cap (USD): $18.7 M
Country: United States
Sector: Technology
Industry: Software—Application

577. Duos Technologies Group, Inc.

Company Profile: Duos Technologies Group, Inc.
Market Cap (USD): $18.6 M
Country: United States
Sector: Technology
Industry: Software—Application

578. IEH Corp

Company Profile: IEH Corp
Market Cap (USD): $18.2 M
Country: United States
Sector: Technology
Industry: Electronic Components

579. AgriSolar Solutions, Inc.

Company Profile: AgriSolar Solutions, Inc.
Market Cap (USD): $17.9 M (Feb. 1, 2022)
Country: United States
Sector: Technology
Industry: Solar

580. Inrad Optics, Inc.

Company Profile: Inrad Optics, Inc.
Market Cap (USD): $17.8 M
Country: United States
Sector: Technology
Industry: Electronic Components

581. Surge Components, Inc.

Company Profile: Surge Components, Inc.
Market Cap (USD): $16.8 M
Country: United States
Sector: Technology
Industry: Electronics & Computer Distribution

582. CynergisTek, Inc.

Company Profile: CynergisTek, Inc.
Market Cap (USD): $16.6 M (Aug. 1, 2022)
Country: United States
Sector: Technology
Industry: Information Technology Services

583. Emtec, Inc.

Company Profile: Emtec, Inc.
Market Cap (USD): $16.4 M (July 1, 2022)
Country: United States
Sector: Technology
Industry: Information Technology Services

584. iGo, Inc.

Company Profile: iGo, Inc.
Market Cap (USD): $16.2 M (Jan. 1, 2022)
Country: United States
Sector: Technology
Industry: Computer Hardware

585. Qumu Corporation

Company Profile: Qumu Corporation
Market Cap (USD): $16.0 M (Jan. 1, 2023)
Country: United States
Sector: Technology
Industry: Software—Application

586. QuantGate Systems, Inc.

Company Profile: QuantGate Systems, Inc.
Market Cap (USD): $15.6 M
Country: United States
Sector: Technology
Industry: Software—Application

587. Altigen Communications, Inc.

Company Profile: Altigen Communications, Inc.
Market Cap (USD): $15.6 M
Country: United States
Sector: Technology
Industry: Communication Equipment

588. Connected IO Limited

Company Profile: Connected IO Limited
Market Cap (USD): $15.5 M
Country: United States
Sector: Technology
Industry: Communication Equipment

589. Acorn Energy, Inc.

Company Profile: Acorn Energy, Inc.
Market Cap (USD): $15.5 M
Country: United States
Sector: Technology
Industry: Scientific & Technical Instruments

590. Winland Holdings Corp

Company Profile: Winland Holdings Corp
Market Cap (USD): $14.4 M
Country: United States
Sector: Technology
Industry: Scientific & Technical Instruments

591. Westell Technologies, Inc.

Company Profile: Westell Technologies, Inc.
Market Cap (USD): $14.3 M (Jan. 1, 2023)
Country: United States
Sector: Technology
Industry: Communication Equipment

592. Electro-Sensors, Inc.

Company Profile: Electro-Sensors, Inc.
Market Cap (USD): $13.6 M
Country: United States
Sector: Technology
Industry: Scientific & Technical Instruments

593. Parkervision, Inc.

Company Profile: Parkervision, Inc.
Market Cap (USD): $13.6 M
Country: United States
Sector: Technology
Industry: Semiconductors

594. Phunware, Inc.

Company Profile: Phunware, Inc.
Market Cap (USD): $13.6 M
Country: United States
Sector: Technology
Industry: Software—Application

595. BuildingIQ, Inc.

Company Profile: BuildingIQ, Inc.
Market Cap (USD): $13.1 M (June 1, 2021)
Country: United States
Sector: Technology
Industry: Software—Application

596. Cytta Corp

Company Profile: Cytta Corp
Market Cap (USD): $12.5 M
Country: United States
Sector: Technology
Industry: Communication Equipment

597. Paid, Inc.

Company Profile: Paid, Inc.
Market Cap (USD): $12.4 M
Country: United States
Sector: Technology
Industry: Software—Application

598. Verify Smart Corp

Company Profile: Verify Smart Corp
Market Cap (USD): $12.3 M
Country: United States
Sector: Technology
Industry: Software—Application

599. Cyberloq Technologies, Inc.

Company Profile: Cyberloq Technologies, Inc.
Market Cap (USD): $12.2 M
Country: United States
Sector: Technology
Industry: Software—Infrastructure

600. T Stamp, Inc.

Company Profile: T Stamp, Inc.
Market Cap (USD): $12.1 M
Country: United States
Sector: Technology
Industry: Software—Application