Global Public Key Infrastructure (PKI) Market Research Report, Competitive, Technology and Forecast Analysis 2025-2032

Market Overview

According to DIResearch＇s in-depth investigation and research, the global Public Key Infrastructure (PKI) market size will reach 6,808.20 Million USD in 2025 and is projected to reach 20,877.24 Million USD by 2032, with a CAGR of 17.36% (2025-2032). Notably, the China Public Key Infrastructure (PKI) market has changed rapidly in the past few years. By 2025, China＇s market size is expected to be Million USD, representing approximately % of the global market share.

Research Summary

Public Key Infrastructure (PKI) is a framework of technologies, policies, and procedures used to create, manage, distribute, and revoke digital certificates and public-private key pairs that enable secure communication and authentication over networks. At its core, PKI relies on trusted Certificate Authorities (CAs) to issue and verify digital certificates, ensuring that individuals, devices, or services are who they claim to be. PKI supports critical security functions such as data encryption, digital signatures, and secure email and web transactions, making it fundamental to modern cybersecurity in areas like online banking, e-commerce, virtual private networks (VPNs), and enterprise IT systems.

The major global suppliers of Public Key Infrastructure (PKI) include Docusign Inc, Comodo Group Inc, Kofax Ltd, GoDaddy Inc, GMO GlobalSign Inc, Verisign Inc, Gemalto N.V, Signix Inc, Ascertia Company, Secured Signing Limited, Entrust Data Cartd Corporation, Identrust Inc, etc. The global players competition landscape in this report is divided into three tiers. The first tier comprises global leading enterprises that command a substantial market share, hold a dominant industry position, possess strong competitiveness and influence, and generate significant revenue. The second tier includes companies with a notable market presence and reputation; these firms actively follow industry leaders in product, service, or technological innovation and maintain a moderate revenue scale. The third tier consists of smaller companies with limited market share and lower brand recognition, primarily focused on local markets and generating comparatively lower revenue.

This report studies the market size, price trends and future development prospects of Public Key Infrastructure (PKI). Focus on analysing the market share, product portfolio, prices, sales, revenue and gross profit margin of global major suppliers, as well as the market status and trends of different product types and applications in the global Public Key Infrastructure (PKI) market. The report data covers historical data from 2020 to 2024, based year in 2025 and forecast data from 2026 to 2032.

The regions and countries in the report include US, Germany, Japan, China, France, UK, South Korea, Canada, Italy, Russia, Mexico, Brazil, India, Vietnam, Thailand, South Africa and other regions, covering the Public Key Infrastructure (PKI) market conditions and future development trends of key regions and countries, combined with industry-related policies and the latest technological developments, analyze the development characteristics of Public Key Infrastructure (PKI) industries in various regions and countries, help companies understand the development characteristics of each region, help companies formulate business strategies, and achieve the ultimate goal of the company's global development strategy.

The data sources of this report mainly include the National Bureau of Statistics, customs databases, industry associations, corporate financial reports, third-party databases, etc. Among them, macroeconomic data mainly comes from the National Bureau of Statistics, International Economic Research Organization; industry statistical data mainly come from industry associations; company data mainly comes from interviews, public information collection, third-party reliable databases, and price data mainly comes from various markets monitoring database.

Global Key Suppliers of Public Key Infrastructure (PKI) Include:

Docusign Inc

Comodo Group Inc

Kofax Ltd

GoDaddy Inc

GMO GlobalSign Inc

Verisign Inc

Gemalto N.V

Signix Inc

Ascertia Company

Secured Signing Limited

Entrust Data Cartd Corporation

Identrust Inc

Public Key Infrastructure (PKI) Product Segment Include:

PIN Authentication

Enrollment Services

Secure Roaming

Self-Recovery

Self-Registration

Others

Public Key Infrastructure (PKI) Product Application Include:

Healthcare and Life Sciences

Human Resources

Manufacturing

Government and Defense

BFSI

Education and Research

Others

Chapter Scope

Chapter 1: Product Research Range, Product Types and Applications, Market Overview, Market Situation and Trend

Chapter 2: Global Public Key Infrastructure (PKI) Industry PESTEL Analysis

Chapter 3: Global Public Key Infrastructure (PKI) Industry Porter's Five Forces Analysis

Chapter 4: Global Public Key Infrastructure (PKI) Major Regional Market Size (Revenue) and Forecast Analysis

Chapter 5: Global Public Key Infrastructure (PKI) Competitive Analysis of Key Suppliers (Revenue, Market Share, Regional Distribution and Industry Concentration)

Chapter 6: Global Public Key Infrastructure (PKI) Revenue and Forecast Analysis by Product Type

Chapter 7: Key Company Profiles (Product Portfolio, Revenue and Gross Margin)

Chapter 8: Industrial Chain Analysis, Public Key Infrastructure (PKI) Different Application Market Analysis (Revenue and Forecast) and Sales Channel Analysis

Chapter 9: Research Findings and Conclusion

Chapter 10: Methodology and Data Sources