Sales.co
sales.co
Done-for-you cold email and AI-assisted lead generation for B2B companies, co-founded with Ryan Doyle.
$90K/mo
diff ~/p/jakob-greenfeld ~/p/marko-saric
Jakob Greenfeld vs Marko Saric
Products, revenue & stack compared side by side.
Co-founder of Plausible Analytics, writer on privacy and bootstrapped marketing
@MarkoSaric
Jakob Greenfeld vs Marko Saric at a glance
Both Jakob Greenfeld and Marko Saric are bootstrapped and build in public. They overlap in Creators & Writers and Marketing & SEO Tools. Both started building independently in 2020. Jakob Greenfeld has 8 products listed on IndieMakerList vs Marko Saric's 1. Jakob has sold 3 products. On revenue, Jakob self-reports $90K/mo (Sales.co) (as of 2024) and Marko $1M+ ARR (as of 2022). On X, Jakob has about 23K followers and Marko about 20K.
Side-by-side comparison
- Based in
- Jakob Greenfeld: Denmark
- Marko Saric: —
- Started
- Jakob Greenfeld: 2020 (6 yrs indie)
- Marko Saric: 2020 (6 yrs indie)
- Revenue (self-reported)
- Jakob Greenfeld: $90K/mo (Sales.co)self-reported, as of 2024 · source for Jakob Greenfeld's revenue
- Marko Saric: $1M+ ARRself-reported, as of 2022 · source for Marko Saric's revenue
- Products listed
- Jakob Greenfeld: 8
- Marko Saric: 1
- Product status
- Jakob Greenfeld: 4 active · 3 acquired · 1 shut down
- Marko Saric: 1 active
- X followers
- Jakob Greenfeld: 23K
- Marko Saric: 20K
- Categories
- Jakob Greenfeld: Productized ServicesCreators & WritersEducators & Course CreatorsMarketing & SEO Tools
- Marko Saric: Analytics & DataMarketing & SEO ToolsCreators & Writers
- Style
- Jakob Greenfeld: duobootstrappedbuilds in publicexitedserial maker
- Marko Saric: duobootstrappedbuilds in public
- Courses & resources
- Jakob Greenfeld: 4
- Marko Saric: 1
Revenue figures are self-reported by each maker and not audited; dates and scope differ. Highlighted categories are shared by both.
Top products
F
Founder Flywheel
founderflywheel.com
Research-as-a-service newsletter for entrepreneurs.
O
Opportunities.so
opportunities.so
Newsletter of researched business opportunities and ideas for entrepreneurs.
Newsletter Spy
newsletterspy.io
Data on Substack newsletters and what is growing.
Plausible Analytics
plausible.io
Simple, cookie-free, open source web analytics that respects visitor privacy.
Tech stack
No tools in common in their publicly listed stacks. See the indie maker tech stack.
AirtableGPTWeb scraping
No stack shared publicly.
How they build
- Act without asking for permission — most of his wins came from just shipping.
- Launch many small, cheap experiments and let the market tell you which to keep.
- Mine data (marketplaces, newsletters, filings) to find business opportunities others overlook.
- B2B services and distribution often beat building yet another SaaS product.
- The bar is low: most competitors barely try, so consistent effort stands out.
- Write honest, opinionated content instead of buying ads.
- Take a clear stance against surveillance-based adtech.
- Grow slowly and stay independent.
- Talk to the community directly and transparently.
Learn from Jakob and Marko
- [book] Unfuck Your Sales · Pay what you want
- [book] A Skill Called Luck
- [newsletter] Jakob Greenfeld's essays
- [newsletter] Opportunities
- [newsletter] Marko Saric's blog
Jakob Greenfeld vs Marko Saric FAQ
Who makes more money, Jakob Greenfeld or Marko Saric?
Jakob Greenfeld self-reports $90K/mo (Sales.co) (as of 2024) and Marko Saric self-reports $1M+ ARR (as of 2022). By these self-reported figures, Jakob Greenfeld's reported monthly revenue is higher. Figures are unaudited and may cover different periods or businesses, so treat them as rough indicators.
Who has built more products, Jakob Greenfeld or Marko Saric?
Jakob Greenfeld has 8 products listed (including Sales.co, Founder Flywheel and Opportunities.so); Marko Saric has 1 product listed (Plausible Analytics).
What tech stack do Jakob Greenfeld and Marko Saric use?
Jakob Greenfeld uses Airtable, GPT and Web scraping. Marko Saric hasn't shared a stack. They don't list any tools in common.
Where are Jakob Greenfeld and Marko Saric based?
Jakob Greenfeld: Denmark. Marko Saric: not listed.
Who has been an indie maker longer, Jakob Greenfeld or Marko Saric?
Jakob Greenfeld started in 2020 (6 years indie); Marko Saric started in 2020 (6 years indie).
Are Jakob Greenfeld and Marko Saric bootstrapped?
Yes, both are listed as bootstrapped founders on IndieMakerList.
Full profiles
Read the full story, timeline and links on Jakob Greenfeld's profile and Marko Saric's profile.
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