Mariya Valeva

AI made building cheap. Customers are still expensive.

Tiny Margins | Issue 052

Jun 11, 2026

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7 min read

You Can’t Run a $10M Company by Solving $10K Problems

Tiny Margins | Issue 051

Jun 4, 2026

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6 min read

How to price so customers actually renew

Tiny Margins | Issue 050

May 28, 2026

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5 min read

How to design a seed round you won’t regret

Tiny Margins | Issue 049

May 21, 2026

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6 min read

The One Financial Metric That Shows If Your Growth Actually Works

Tiny Margins | Issue 048

May 14, 2026

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6 min read

How To Reach 50–70% Margins As a Service Business (It’s more than “we use AI”)

Tiny Margins | Issue 047

May 7, 2026

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12 min read

Seed‐Strap or Raise Series A? Here’s How to Decide

Tiny Margins | Issue 046

Apr 30, 2026

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12 min read

Revenue You Already Earned But Never See

Tiny Margins | Issue 045

Apr 23, 2026

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6 min read

Why “Good Meetings” Don’t Turn Into Term Sheets

Tiny Margins | Issue 044

Apr 16, 2026

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13 min read

You Might Have PMF and Still Not Get Funded (Here's Why)

Tiny Margins | Issue 043

Apr 9, 2026

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12 min read

Why Founders Pay Twice for Bad Hires

Tiny Margins | Issue 042

Apr 2, 2026

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13 min read

The Moment Your Founder Job Expires

Tiny Margins | Issue 041

Mar 26, 2026

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12 min read

The Way You Run the Company Is Shortening Your Runway.

Tiny Margins | Issue 040

Mar 19, 2026

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11 min read

Are Your Metrics Actually Healthy?

Tiny Margins | Issue 039

Mar 12, 2026

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11 min read

This Is How Founders Run Out of Money

Tiny Margins | Issue 038

Mar 5, 2026

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11 min read

Don’t pitch your next round. Do this instead.

Tiny Margins | Issue 037

Feb 26, 2026

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11 min read

Your Company Is Saying “Yes” to the Wrong Things (Here’s Why)

Tiny Margins | Issue 036

Feb 19, 2026

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11 min read

How to Build Like a Second‐Time Founder on Your First Try

Tiny Margins | Issue 035

Feb 12, 2026

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10 min read

How to buy 6–12 months of runway without raising a dime

Tiny Margins | Issue 034

Feb 5, 2026

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12 min read

Stuck around 6‐figure MRR? This is probably why.

Tiny Margins | Issue 033

Jan 29, 2026

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11 min read

How Much Equity To Give to Employees & Advisors (Before You Regret It)

Tiny Margins | Issue 032

Jan 22, 2026

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11 min read

The #1 Mistake Founders Make About Capital

Tiny Margins | Issue 031

Jan 15, 2026

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12 min read

The breakup that cost one startup $157M...

Tiny Margins | Issue 030

Jan 8, 2026

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10 min read

What would you build if you stopped asking for approval?

Tiny Margins | Issue 029

Jan 1, 2026

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12 min read

Everyone’s Winning on LinkedIn. Here’s What They’re Not Telling You.

Tiny Margins | Issue 028

Dec 25, 2025

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10 min read