Knowledge Base

Articles & Insights

Expert guides and articles to help you navigate EU business setup, tax optimization, and running a location-independent company.

How to Invoice International Clients Without Registering a Company (2025 Guide)

Learn how to invoice international clients without registering a company in 2025. Complete guide with step-by-step instructions.

Jan 15, 20246 min
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Estonian e-Residency in Plain English: A Step-by-Step 2025 Playbook for Digital Nomads

Learn how to get Estonian e-Residency in plain English. A step-by-step guide for digital nomads.

Jan 10, 20248 min
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Freelancer Tax Survival Kit: 0 % Corporate, 20 % Personal—Here's How It Really Works

Learn how to get 0% corporate tax and 20% personal tax as a freelancer in Estonia. A step-by-step guide for digital nomads.

Dec 20, 20238 min
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Can I Pause or Close My Estonian Company? Real Costs & Timelines

Learn how to pause or close your Estonian company without burning cash. A step-by-step guide for digital nomads.

Dec 20, 20238 min
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Scaling Solo: When to Upgrade from Xolo Go → Leap → Pro → Growth

Learn when to upgrade from Xolo Go to Leap to Pro to Growth. A step-by-step guide for digital nomads.

Dec 20, 20238 min
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Remote-Work Visas in 2025: Use Xolo Invoices to Prove Income & Get Approved

Learn how to use Xolo invoices to prove income and get a remote-work visa in 2025. A step-by-step guide for digital nomads.

Dec 20, 20238 min
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Mastering Client Acquisition: How Freelancers Leverage Networking Platforms

Learn how freelancers use networking platforms to land clients. Tips for solopreneurs on LinkedIn, Upwork, and more.

Dec 20, 20238 min
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How Freelancers Boost Client Retention with Smart Communication Tools

Discover how freelancers use communication tools to retain clients. Tips for solopreneurs to build lasting relationships.

Dec 20, 20238 min
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How Solopreneurs Can Productize Services Like Consulting or Design for Scalable Success

Learn how solopreneurs productize consulting or design services for scalability. Actionable steps to streamline and grow.

Dec 20, 20238 min
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How Freelancers Beat Burnout with Time-Tracking Methods

Discover time-tracking methods freelancers use to avoid burnout and boost productivity.

Dec 20, 20238 min
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How Freelancers Can Build a Standout Personal Brand on Social Media

Discover steps for freelancers to build a personal brand on social media, boosting visibility and attracting clients.

Dec 20, 20238 min
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How Digital Nomads Master On-Demand Workforce Collaborations

Discover how digital nomads manage on-demand workforce collaborations with tools and strategies for seamless teamwork.

Dec 20, 20238 min
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Referral Generation Techniques for Freelancers: Skyrocketing Your Client Base

Discover proven referral generation techniques for freelancers to boost client acquisition using networking and trust.

Dec 20, 20238 min
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From Remote Work to Solo Contracting: A Developer's Guide to Going Independent

Discover how developers transition from remote work to solo contracting with practical tips and tools like Xolo.io.

Dec 20, 20238 min
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How to Issue Invoices as a Freelancer Working Abroad: A Practical Guide

Master invoicing as a freelancer abroad with tips on compliance, currencies, and tools like Xolo.io.

Dec 20, 20238 min
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Streamline Your Global Hustle: A Guide to Invoicing Tools for Borderless Businesses

Discover top invoicing tools for borderless businesses. Simplify global payments, taxes, and compliance effortlessly.

Dec 20, 20238 min
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Streamline Your Freelance Game: Scheduling and Branding Invoices for Clients

Discover how freelancers can schedule and brand invoices for clients to boost professionalism and cash flow.

Dec 20, 20238 min
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Launch Your Solo Business in the EU Remotely: A Step-by-Step Guide

Discover how to launch a solo business in the EU remotely with practical steps for freelancers and solopreneurs.

Dec 20, 20238 min
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From Employee to Solo Founder: Navigating the Shift with Remote Tools

Discover how to transition from employee to solo founder using remote tools for seamless client acquisition and business management.

Dec 20, 20238 min
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Remote Company Formation for Software Developers: A Step-by-Step Guide

Discover how software developers can form remote companies easily. Explore options, processes, and tools for solopreneurs.

Dec 20, 20238 min
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Running Your Business from Anywhere: A Digital Nomad’s Guide to Success

Discover how digital nomads manage businesses remotely with tools, tips, and Xolo.io for seamless operations.

Dec 20, 20238 min
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