Foundersbase Blog

The founder's field guide

Practical, founder-tested guides on co-founder matching, early teams, equity and getting startups off the ground.

FundraisingFeatured

Angel Investors vs VCs: Which Should You Raise From?

Angel investors vs venture capital: how they differ on check size, control, speed and expectations, and which is the right fit for your stage and ambition.

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Anna Martin

June 13, 2026 · 4 min read

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Fundraising5 min read

How to Raise a Pre-Seed Round for Your Startup

A founder's guide to raising a pre-seed round: how much to raise, what investors expect, SAFEs versus equity, valuation, and running the round as a tight process.

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Kai Lindemann · Jun 12, 2026

How to Find a CTO for Your Early-Stage Startup

How to find a CTO for your startup: co-founder versus hire versus fractional, where technical leaders actually look, how to vet them, and what equity to offer.

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Kai Lindemann · Jun 11, 2026
Fundraising4 min read

Startup Accelerators: How to Choose and Get In

How to choose the right startup accelerator and actually get in: what top programs offer, whether the equity is worth it, and how to build a standout application.

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Anna Martin · Jun 10, 2026

Best Platforms & Apps to Find a Co-Founder

The best platforms and apps to find a co-founder in 2026, what each one is good at, and how to actually get a reply once you are on them — a founder's field guide.

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Kai Lindemann · Jun 9, 2026
Startup Basics3 min read

Validate Your Startup Idea in 30 Days (Before You Build)

A 30-day validation sprint for startup ideas: problem interviews, a smoke test, and pre-sales — with clear kill criteria so you build the right thing.

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Anna Martin · Jun 3, 2026
Equity & Legal4 min read

How to Split Equity Between Co-Founders: A Framework

Equal or earned? A clear framework for co-founder equity splits in 2026 — contribution factors, vesting, cliffs and the founder agreement that keeps it fair.

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Kai Lindemann · May 27, 2026

How to Find a Technical Co-Founder (Without Begging)

A practical, founder-tested playbook for finding a technical co-founder in 2026: where to look, how to pitch, how to run a trial project and when to commit.

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Kai Lindemann · May 20, 2026
Equity & Legal5 min read

What Is a Co-Founder Agreement (and Do You Need One)?

What a co-founder agreement covers — equity, vesting, roles, IP and exits — why every founding team needs one, and how to put it in place before trouble.

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Kai Lindemann · Apr 4, 2025
Startup Basics5 min read

How to Find a Job at a Startup (and Get Hired)

How to find startup jobs, evaluate early-stage roles and equity, and stand out to founders — a practical guide to joining a startup at the right stage.

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Anna Martin · Mar 29, 2025
Equity & Legal5 min read

Salary vs Equity: Startup Compensation Explained

How to pay early team members when cash is scarce: the salary-versus-equity trade-off, typical ranges, vesting, and a framework for fair startup offers.

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Kai Lindemann · Mar 15, 2025
Hiring & Team5 min read

How to Build a Strong Founding Team for a Startup

The roles a founding team actually needs, how to find and align them, and the team-building habits that keep early startups from imploding under pressure.

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Anna Martin · Mar 10, 2025

How to Choose the Right Co-Founder for Your Startup

The qualities that matter, the questions to ask, and how to vet a potential co-founder's compatibility before you split equity and sign anything.

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Kai Lindemann · Feb 27, 2025