United States

Top 125 largest US Companies in the Software—Infrastructure industry by Market Cap

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

United States Software—Infrastructure Industry Analysis
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Top Software—Infrastructure Companies from the United States as of Jan. 01, 2024

Rank Company Market Cap (USD) Country Sector Industry
31 Altair Engineering Inc. $6.25 B United States Technology Software—Infrastructure
32 SailPoint Technologies Holdings, Inc. $6.19 B

(Aug. 1, 2022)

United States Technology Software—Infrastructure
33 New Relic, Inc. $6.18 B

(Nov. 1, 2023)

United States Technology Software—Infrastructure
34 Shift4 Payments, Inc. $5.82 B United States Technology Software—Infrastructure
35 KnowBe4, Inc. $5.54 B

(Jan. 1, 2023)

United States Technology Software—Infrastructure
36 Five9, Inc. $5.38 B United States Technology Software—Infrastructure
37 Tenable Holdings, Inc. $5.09 B United States Technology Software—Infrastructure
38 Varonis Systems, Inc. $4.68 B United States Technology Software—Infrastructure
39 Euronet Worldwide, Inc. $4.49 B United States Technology Software—Infrastructure
40 FireEye, Inc. $4.13 B

(Sept. 1, 2022)

United States Technology Software—Infrastructure
41 Box, Inc. $3.57 B United States Technology Software—Infrastructure
42 BlackLine, Inc. $3.41 B United States Technology Software—Infrastructure
43 ACI Worldwide, Inc. $3.19 B United States Technology Software—Infrastructure
44 DigitalOcean Holdings, Inc. $3.04 B United States Technology Software—Infrastructure
45 Ziff Davis, Inc. $3.02 B United States Technology Software—Infrastructure
46 J2 Global, Inc. $3.01 B United States Technology Software—Infrastructure
47 EVO Payments, Inc. $2.98 B

(Jan. 1, 2023)

United States Technology Software—Infrastructure
48 Bottomline Technologies, Inc. $2.59 B

(May 1, 2022)

United States Technology Software—Infrastructure
49 EVERTEC, Inc. $2.58 B United States Technology Software—Infrastructure
50 Ping Identity Holding Corp. $2.46 B

(Oct. 1, 2022)

United States Technology Software—Infrastructure
51 Appian Corporation $2.44 B United States Technology Software—Infrastructure
52 SolarWinds Corporation $1.91 B United States Technology Software—Infrastructure
53 CleanSpark, Inc. $1.89 B United States Technology Software—Infrastructure
54 GreenSky, Inc. $1.85 B

(April 1, 2022)

United States Technology Software—Infrastructure
55 Verint Systems Inc. $1.62 B United States Technology Software—Infrastructure
56 CSG Systems International, Inc. $1.51 B United States Technology Software—Infrastructure
57 NetScout Systems, Inc. $1.48 B United States Technology Software—Infrastructure
58 E2open Parent Holdings, Inc. $1.23 B United States Technology Software—Infrastructure
59 Zuora, Inc. $1.19 B United States Technology Software—Infrastructure
60 Synacor, Inc. $1.03 B United States Technology Software—Infrastructure

Top Software—Infrastructure Companies from the United States as of Jan. 01, 2024

31. Altair Engineering Inc.

Company Profile: Altair Engineering Inc.
Market Cap (USD): $6.25 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

32. SailPoint Technologies Holdings, Inc.

Company Profile: SailPoint Technologies Holdings, Inc.
Market Cap (USD): $6.19 B (Aug. 1, 2022)
Country: United States
Sector: Technology
Industry: Software—Infrastructure

33. New Relic, Inc.

Company Profile: New Relic, Inc.
Market Cap (USD): $6.18 B (Nov. 1, 2023)
Country: United States
Sector: Technology
Industry: Software—Infrastructure

34. Shift4 Payments, Inc.

Company Profile: Shift4 Payments, Inc.
Market Cap (USD): $5.82 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

35. KnowBe4, Inc.

Company Profile: KnowBe4, Inc.
Market Cap (USD): $5.54 B (Jan. 1, 2023)
Country: United States
Sector: Technology
Industry: Software—Infrastructure

36. Five9, Inc.

Company Profile: Five9, Inc.
Market Cap (USD): $5.38 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

37. Tenable Holdings, Inc.

Company Profile: Tenable Holdings, Inc.
Market Cap (USD): $5.09 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

38. Varonis Systems, Inc.

Company Profile: Varonis Systems, Inc.
Market Cap (USD): $4.68 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

39. Euronet Worldwide, Inc.

Company Profile: Euronet Worldwide, Inc.
Market Cap (USD): $4.49 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

40. FireEye, Inc.

Company Profile: FireEye, Inc.
Market Cap (USD): $4.13 B (Sept. 1, 2022)
Country: United States
Sector: Technology
Industry: Software—Infrastructure

41. Box, Inc.

Company Profile: Box, Inc.
Market Cap (USD): $3.57 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

42. BlackLine, Inc.

Company Profile: BlackLine, Inc.
Market Cap (USD): $3.41 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

43. ACI Worldwide, Inc.

Company Profile: ACI Worldwide, Inc.
Market Cap (USD): $3.19 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

44. DigitalOcean Holdings, Inc.

Company Profile: DigitalOcean Holdings, Inc.
Market Cap (USD): $3.04 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

45. Ziff Davis, Inc.

Company Profile: Ziff Davis, Inc.
Market Cap (USD): $3.02 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

46. J2 Global, Inc.

Company Profile: J2 Global, Inc.
Market Cap (USD): $3.01 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

47. EVO Payments, Inc.

Company Profile: EVO Payments, Inc.
Market Cap (USD): $2.98 B (Jan. 1, 2023)
Country: United States
Sector: Technology
Industry: Software—Infrastructure

48. Bottomline Technologies, Inc.

Company Profile: Bottomline Technologies, Inc.
Market Cap (USD): $2.59 B (May 1, 2022)
Country: United States
Sector: Technology
Industry: Software—Infrastructure

49. EVERTEC, Inc.

Company Profile: EVERTEC, Inc.
Market Cap (USD): $2.58 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

50. Ping Identity Holding Corp.

Company Profile: Ping Identity Holding Corp.
Market Cap (USD): $2.46 B (Oct. 1, 2022)
Country: United States
Sector: Technology
Industry: Software—Infrastructure

51. Appian Corporation

Company Profile: Appian Corporation
Market Cap (USD): $2.44 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

52. SolarWinds Corporation

Company Profile: SolarWinds Corporation
Market Cap (USD): $1.91 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

53. CleanSpark, Inc.

Company Profile: CleanSpark, Inc.
Market Cap (USD): $1.89 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

54. GreenSky, Inc.

Company Profile: GreenSky, Inc.
Market Cap (USD): $1.85 B (April 1, 2022)
Country: United States
Sector: Technology
Industry: Software—Infrastructure

55. Verint Systems Inc.

Company Profile: Verint Systems Inc.
Market Cap (USD): $1.62 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

56. CSG Systems International, Inc.

Company Profile: CSG Systems International, Inc.
Market Cap (USD): $1.51 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

57. NetScout Systems, Inc.

Company Profile: NetScout Systems, Inc.
Market Cap (USD): $1.48 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

58. E2open Parent Holdings, Inc.

Company Profile: E2open Parent Holdings, Inc.
Market Cap (USD): $1.23 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

59. Zuora, Inc.

Company Profile: Zuora, Inc.
Market Cap (USD): $1.19 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure

60. Synacor, Inc.

Company Profile: Synacor, Inc.
Market Cap (USD): $1.03 B
Country: United States
Sector: Technology
Industry: Software—Infrastructure