United States

Top 719 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.

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Top Technology Companies from the United States as of Jul. 01, 2025

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Rank Company Market Cap (USD) Country Sector Industry
481 Plantronics, Inc. $41.0 M

(July 1, 2024)

 United States US Technology US Communication Equipment
482 Array Networks, Inc. $40.3 M United States US Technology US Communication Equipment
483 Pixelworks, Inc. $37.9 M United States US Technology US Semiconductors
484 BSQUARE Corporation $37.6 M

(Dec. 1, 2023)

 United States US Technology US Software—Application
485 Issuer Direct Corporation $37.0 M United States US Technology US Information Technology Services
486 Westell Technologies, Inc. $37.0 M United States US Technology US Communication Equipment
487 TransAct Technologies Incorporated $36.9 M United States US Technology US Computer Hardware
488 Sunnova Energy International Inc. $35.1 M United States US Technology US Solar
489 Katapult Holdings, Inc. $33.7 M United States US Technology US Software—Infrastructure
490 Luna Innovations Incorporated $32.8 M United States US Technology US Scientific & Technical Instruments
491 Data I/O Corporation $29.2 M United States US Technology US Electronic Components
492 Focus Universal, Inc. $29.1 M United States US Technology US Scientific & Technical Instruments
493 Network-1 Technologies, Inc. $28.6 M United States US Technology US Communication Equipment
494 Dynasil Corp of America $27.8 M United States US Technology US Scientific & Technical Instruments
495 Beam Global $24.8 M United States US Technology US Solar
496 Nortech Systems Incorporated $24.3 M United States US Technology US Electronic Components
497 Minim, Inc. $24.1 M United States US Technology US Communication Equipment
498 Latch, Inc. $22.5 M United States US Technology US Software—Application
499 TSR, Inc. $19.9 M

(Jan. 1, 2024)

 United States US Technology US Software—Application
500 American Virtual Cloud Technologies, Inc. $19.4 M

(March 1, 2023)

 United States US Technology US Information Technology Services
501 Paltalk, Inc. $18.8 M

(March 1, 2025)

 United States US Technology US Software—Application
502 Smith Micro Software, Inc. $17.7 M United States US Technology US Software—Application
503 ClearOne, Inc. $17.3 M United States US Technology US Communication Equipment
504 Electro-Sensors, Inc. $16.1 M United States US Technology US Scientific & Technical Instruments
505 Aterian, Inc. $15.4 M United States US Technology US Consumer Electronics
506 Taitron Components Incorporated $13.7 M United States US Technology US Electronics & Computer Distribution
507 Amesite Inc. $12.7 M United States US Technology US Software—Application
508 Cambium Networks Corporation $12.0 M United States US Technology US Communication Equipment
509 SilverSun Technologies, Inc. $10.8 M United States US Technology US Software—Application
510 Evolving Systems, Inc. $9.8 M United States US Technology US Software—Application

Top Technology Companies from the United States as of Jul. 01, 2025

481. Plantronics, Inc.

Company Profile: Plantronics, Inc.
Market Cap (USD): $41.0 M (July 1, 2024)
Country: United States
Sector: US Technology
Industry: US Communication Equipment

482. Array Networks, Inc.

Company Profile: Array Networks, Inc.
Market Cap (USD): $40.3 M
Country: United States
Sector: US Technology
Industry: US Communication Equipment

483. Pixelworks, Inc.

Company Profile: Pixelworks, Inc.
Market Cap (USD): $37.9 M
Country: United States
Sector: US Technology
Industry: US Semiconductors

484. BSQUARE Corporation

Company Profile: BSQUARE Corporation
Market Cap (USD): $37.6 M (Dec. 1, 2023)
Country: United States
Sector: US Technology
Industry: US Software—Application

485. Issuer Direct Corporation

Company Profile: Issuer Direct Corporation
Market Cap (USD): $37.0 M
Country: United States
Sector: US Technology
Industry: US Information Technology Services

486. Westell Technologies, Inc.

Company Profile: Westell Technologies, Inc.
Market Cap (USD): $37.0 M
Country: United States
Sector: US Technology
Industry: US Communication Equipment

487. TransAct Technologies Incorporated

Company Profile: TransAct Technologies Incorporated
Market Cap (USD): $36.9 M
Country: United States
Sector: US Technology
Industry: US Computer Hardware

488. Sunnova Energy International Inc.

Company Profile: Sunnova Energy International Inc.
Market Cap (USD): $35.1 M
Country: United States
Sector: US Technology
Industry: US Solar

489. Katapult Holdings, Inc.

Company Profile: Katapult Holdings, Inc.
Market Cap (USD): $33.7 M
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

490. Luna Innovations Incorporated

Company Profile: Luna Innovations Incorporated
Market Cap (USD): $32.8 M
Country: United States
Sector: US Technology
Industry: US Scientific & Technical Instruments

491. Data I/O Corporation

Company Profile: Data I/O Corporation
Market Cap (USD): $29.2 M
Country: United States
Sector: US Technology
Industry: US Electronic Components

492. Focus Universal, Inc.

Company Profile: Focus Universal, Inc.
Market Cap (USD): $29.1 M
Country: United States
Sector: US Technology
Industry: US Scientific & Technical Instruments

493. Network-1 Technologies, Inc.

Company Profile: Network-1 Technologies, Inc.
Market Cap (USD): $28.6 M
Country: United States
Sector: US Technology
Industry: US Communication Equipment

494. Dynasil Corp of America

Company Profile: Dynasil Corp of America
Market Cap (USD): $27.8 M
Country: United States
Sector: US Technology
Industry: US Scientific & Technical Instruments

495. Beam Global

Company Profile: Beam Global
Market Cap (USD): $24.8 M
Country: United States
Sector: US Technology
Industry: US Solar

496. Nortech Systems Incorporated

Company Profile: Nortech Systems Incorporated
Market Cap (USD): $24.3 M
Country: United States
Sector: US Technology
Industry: US Electronic Components

497. Minim, Inc.

Company Profile: Minim, Inc.
Market Cap (USD): $24.1 M
Country: United States
Sector: US Technology
Industry: US Communication Equipment

498. Latch, Inc.

Company Profile: Latch, Inc.
Market Cap (USD): $22.5 M
Country: United States
Sector: US Technology
Industry: US Software—Application

499. TSR, Inc.

Company Profile: TSR, Inc.
Market Cap (USD): $19.9 M (Jan. 1, 2024)
Country: United States
Sector: US Technology
Industry: US Software—Application

500. American Virtual Cloud Technologies, Inc.

Company Profile: American Virtual Cloud Technologies, Inc.
Market Cap (USD): $19.4 M (March 1, 2023)
Country: United States
Sector: US Technology
Industry: US Information Technology Services

501. Paltalk, Inc.

Company Profile: Paltalk, Inc.
Market Cap (USD): $18.8 M (March 1, 2025)
Country: United States
Sector: US Technology
Industry: US Software—Application

502. Smith Micro Software, Inc.

Company Profile: Smith Micro Software, Inc.
Market Cap (USD): $17.7 M
Country: United States
Sector: US Technology
Industry: US Software—Application

503. ClearOne, Inc.

Company Profile: ClearOne, Inc.
Market Cap (USD): $17.3 M
Country: United States
Sector: US Technology
Industry: US Communication Equipment

504. Electro-Sensors, Inc.

Company Profile: Electro-Sensors, Inc.
Market Cap (USD): $16.1 M
Country: United States
Sector: US Technology
Industry: US Scientific & Technical Instruments

505. Aterian, Inc.

Company Profile: Aterian, Inc.
Market Cap (USD): $15.4 M
Country: United States
Sector: US Technology
Industry: US Consumer Electronics

506. Taitron Components Incorporated

Company Profile: Taitron Components Incorporated
Market Cap (USD): $13.7 M
Country: United States
Sector: US Technology
Industry: US Electronics & Computer Distribution

507. Amesite Inc.

Company Profile: Amesite Inc.
Market Cap (USD): $12.7 M
Country: United States
Sector: US Technology
Industry: US Software—Application

508. Cambium Networks Corporation

Company Profile: Cambium Networks Corporation
Market Cap (USD): $12.0 M
Country: United States
Sector: US Technology
Industry: US Communication Equipment

509. SilverSun Technologies, Inc.

Company Profile: SilverSun Technologies, Inc.
Market Cap (USD): $10.8 M
Country: United States
Sector: US Technology
Industry: US Software—Application

510. Evolving Systems, Inc.

Company Profile: Evolving Systems, Inc.
Market Cap (USD): $9.8 M
Country: United States
Sector: US Technology
Industry: US Software—Application

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