Cryptocurrency and blockchain courses can help you learn how distributed ledgers work, how transactions are verified, and how major blockchain networks are structured. You can build skills in wallet management, smart contract basics, and evaluating blockchain use cases. Many courses introduce tools such as crypto exchanges, block explorers, and frameworks used to experiment with decentralized applications.

Coursera
Skills you'll gain: Data Presentation, Report Writing, Data Storytelling, Presentations, Research Reports, Data Visualization, Business Reporting, Microsoft PowerPoint, Business Communication, Branding, Business Metrics
Beginner · Course · 1 - 4 Weeks

Berklee
Skills you'll gain: Entrepreneurship, Creativity, Team Building, Creative Problem-Solving, Creative Thinking, Presentations, Innovation, Brand Strategy, Branding, Collaboration, Product Development, Relationship Building, New Business Development, Professional Networking, Problem Solving
★ 4.7 (385) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Economics, International Finance, Market Dynamics, Supply And Demand, Business Economics, Economics, Policy, and Social Studies, Financial Policy, Consumer Behaviour, General Finance, International Relations, Financial Trading, Game Theory, Financial Systems, Tax, Market Analysis, Economic Development, Competitive Analysis, Bidding, Finance, Fiscal Management
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Musical Composition, Music Theory, Music, Peer Review, Music Performance, Post-Production, Storytelling, Instrumental Music, Media Production, Writing and Editing, Editing, Oral Expression, Organizational Skills, Writing
★ 4.8 (3.3K) · Beginner · Specialization · 3 - 6 Months

University of California, Irvine
Skills you'll gain: Grammar, English Language, Language Learning, Writing
★ 4.8 (4K) · Intermediate · Course · 1 - 3 Months

University of California, Santa Barbara
Skills you'll gain: Sarbanes Oxley Act (SOX) Compliance, Generally Accepted Auditing Standards, Auditing, Financial Auditing, Internal Auditing, Compliance Auditing, Certified Public Accountant, Public Accounting, External Auditing, Ethical Standards And Conduct, Quality Management Systems, Business Ethics, Quality Management
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Intrusion Detection and Prevention, Threat Detection, Incident Response, Computer Security Incident Management, Cybersecurity, Threat Management, Data Security, Cyber Attacks, Endpoint Detection and Response, Incident Management, Endpoint Security, Network Security, Firewall, Security Software, Anomaly Detection, System Monitoring
★ 4.7 (459) · Beginner · Course · 1 - 3 Months
University of Colorado Boulder
Skills you'll gain: Google Ads, Digital Advertising, Online Advertising, Advertising, Contextual Advertising, Pay Per Click Advertising, Advertising Campaigns, Paid media, Social Media, Search Engine Marketing, Performance marketing, Marketing, Keyword Research, Search Engine Optimization, Social Media Marketing, Digital Marketing, Social Media Strategy, Social Media Campaigns, Media Buying, Data Ethics
★ 4.6 (832) · Beginner · Specialization · 3 - 6 Months

University of California, Irvine
Skills you'll gain: Cost Estimation, Project Estimation, Cost Management, Project Schedules, Estimation, Quality Management, Milestones (Project Management), Project Planning, Budget Management, Project Management, Scheduling, Timelines, Work Breakdown Structure, Budgeting, Resource Allocation, Dependency Analysis, Resource Management, Matrix Management
★ 4.7 (9.4K) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Microsoft Excel, Excel Formulas, Pivot Tables And Charts, Working Capital, Cash Flows, Income Statement, Financial Analysis, Financial Accounting, Revenue Recognition, Business Valuation, Generally Accepted Accounting Principles (GAAP), Equities, Business Reporting, Spreadsheet Software, Data Visualization, Capital Expenditure, Interactive Data Visualization, Financial Modeling, Finance, Corporate Finance
★ 4.8 (157) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: QuickBooks (Accounting Software), Payroll Reporting, Payroll Systems, Payroll Tax, Payroll, Payroll Administration, Payroll Processing, Tax Management, Sales Tax, Tax Compliance, Accounting Software, Workforce Management, Tax Preparation, Compliance Reporting, Scheduling, Tax, Benefits Administration
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Bankruptcies, Mergers & Acquisitions, Business Valuation, Financial Modeling, Liquidation, Market Share, Corporate Finance, Financial Statement Analysis, Investment Banking, Private Equity, Corporate Strategy, Cash Flows, Banking, Financial Analysis, Financial Data, Financial Statements, Strategic Decision-Making, Market Analysis, Finance, Value Propositions
Beginner · Specialization · 3 - 6 Months