Public Key Infrastructure (PKI) Industry Outlook:

Straits Research has added a report titled “Global Public Key Infrastructure (PKI) Market Professional Report 2025-2033” to its database of research reports. The study provides complete details about the usage and adoption of Public Key Infrastructure (PKI) in various industrial applications and geographies. This helps the key stakeholders know about the major development trends, growth strategies, investments, vendor activities, and government initiatives. Moreover, the report specifies the major drivers, restraints, challenges, and lucrative opportunities that are going to impact the growth of the market.

According to StraitsResearch, the global public key infrastructure pki market size was valued at USD 6.13 billion in 2024 and is estimated to reach USD 34.21 billion by 2033, growing at a CAGR of 21.05% during 2025-2033.

The research methodology used to estimate and forecast the size of the Global Public Key Infrastructure (PKI) Markeqt began with collecting data on the revenues of key vendors through secondary sources like company websites, annual reports, press releases, financial data, investor presentations of companies, articles, news, white papers, certified publications, and government publishing sources. Furthermore, the report considers the vendor offerings to determine the market segmentation.

The report then applies the bottom-up procedure to arrive at the overall size of the Global Public Key Infrastructure (PKI) Market from the revenues of the leading players. After determining the market size, the report splits the market into various segments and sub-segments, which were then verified and validated through primary research by conducting extensive interviews with key personnel like vice presidents (VPs), executives, chief executive officers (CEOs), and directors. The report then employs market breakdown and data triangulation procedures to complete the overall market engineering process and arrive at the exact statistics for all segments and sub-segments.

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Report Aim and Scope:

The purpose of the research report is to gain a thorough understanding of the industry's potential and to provide insights that will help stakeholders make wise business decisions. Being a comprehensive report, the study sheds light on primary and secondary market drivers, leading segments, estimated sales volume, and latest expansions. Also, it offers an all-inclusive perspective on the competitive landscape of the market and a detailed supply chain analysis to help businesses and investors identify crucial changes in industry practices. Furthermore, the study analyses the unique characteristics and behaviour of various segments in the industry.

This report forecasts revenue growth at the global, regional, and local levels and provides an analysis of the most recent industry trends in each of the segments and sub-segments. Some of the major geographies included in the market are given below:

• North America(U.S., Canada)
• Europe(U.K., Germany, France, Italy)
• Asia Pacific(China, India, Japan, Singapore, Malaysia)
• Latin America(Brazil, Mexico)
• Middle East & Africa

Public Key Infrastructure (PKI) Market Segmentation:

1. By Component
   1. Hardware Security Modules (HSMs)
   2. Solutions
   3. Services
2. By Deployment Mode
   1. On-Premise
   2. Cloud-Based
3. By Organization Size
   1. Small and Medium-Sized Enterprises (SMEs)
   2. Large Enterprises
4. By Application
   1. Web Browsing Security
   2. Email Security
   3. Secure Communication
   4. Authentication
5. By Industry Vertical
   1. BFSI
   2. IT & Telecom
   3. Government & Defense
   4. Media and Entertainment
   5. Retail
   6. Healthcare
   7. Manufacturing
   8. Education
   9. Automotive
   10. Others

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Global Regional Outlook:

North America: North America is currently the largest market for Public Key Infrastructure (PKI), accounting for a significant share of the global market.

Asia Pacific: While the North America leads in market size, Asia Pacific is emerging as the fastest-growing region in the Public Key Infrastructure (PKI) market.

Top Key Industry Players:

1. DigiCert Inc.
2. Entrust Corporation
3. GlobalSign
4. Sectigo
5. IBM Corporation
6. Microsoft Corporation
7. Nexus Group
8. Comodo CA Limited
9. PrimeKey Solutions AB
10. Venafi, Inc.

The Report Includes the Following Key Offerings:

• The report includes market definition, summary, and product specification for Public Key Infrastructure (PKI), along with the identification of key drivers, restraints, opportunities, and market-related challenges.
• An in-depth market analysis for Public Key Infrastructure (PKI), with region-specific assessments and competitive analysis on a global, regional, and local scale.
• Identification of factors influential in changing the market scenarios, development patterns, and growth strategies, as well as highlighting the key companies instrumental to the market on a regional scale.
• Thoroughly researched competitive landscape section with profiles of key players functioning in the market, along with their strategic initiatives and market shares.
• The report also determines and analyses the macro and micro factors that affect the Global Public Key Infrastructure (PKI) Market.
• A detailed list of the major market players, along with the analysis of their current strategic interests and key financial information.

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