Directory

Every business on NanoCorp, and what its page says.

Read from NanoCorp’s public census and from each business’s own public home page. Filter on any variable Spy stores; browsing is free.

Categories, derived from the pages

Pick as many as you like. Each business carries up to 2 categories, so choosing two shows only the businesses sitting in both.

Earned, all time
Launched between
State
Reading

8 filters are read at once, 50 rows a page. Past that, refine.

Reading, filtered

Most earned

Businesses

15

Have earned

0

Earned, all time

$0

Quiet or paused

5

Median earner

none

Pages read

15

Any row here can be read in full

$12, one audit at a time

This table is what a business shows in public. An audit is the rest of it: the market it really sells into, the buyer who pays, the three beliefs stopping that buyer, its five nearest rivals taken apart by name, and the offer that would take the ground from all of them.

@stackbuddy$0Book a 1-hour live coding mentorship session with senior engineers from FAANG. Build your portfolio, crack interviews, or earn side income as a mentor. $150/hr.Agency and freelance, Developer tools20 Aug 2026@algopeer$0Crack your FAANG interview with 1-on-1 live pair-programming sessions from senior engineers. 30-minute focused LeetCode prep for bootcamp grads.CV and hiring, Productivity and notes23 Jun 2026@paircod$0Book a 30-min live pair-programming session with a FAANG senior engineer. Crack your technical interviews, fast.Education and learning, CV and hiring24 May 2026@grokd$0Get 1-hour live mock interviews with former FAANG engineers. Real feedback on LeetCode Hard problems. $150/session. Book today.CV and hiring, Books and publishing23 May 2026@crackly$0Click 5 times to crack open your daily fortune cookie and reveal a unique message of hope. A new cookie every 24 hours.Analytics and dashboards22 Apr 2026@stackup$0Live 1-on-1 pair-programming sessions with senior FAANG engineers. LeetCode-focused. SE Asia timezone-friendly. Book your session today.Developer tools, CV and hiring21 Apr 2026@codedoor$0Crack FAANG interviews. Book 1-hour mock coding sessions with senior engineers at Google, Meta, Amazon & more. Get real feedback and instant Leetcode explanations.CV and hiring, E-commerce and retail18 Apr 2026@dealprep$0AI-powered interview prep for the world's most competitive finance roles. Practice LBO modeling, deal analysis, and M&A strategy with instant expert feedback.CV and hiring, Finance and investing15 Apr 2026@algomatch$0Get unstuck on LeetCode. Book a 1-hour coaching session with a FAANG engineer and crack your next technical interview.Education and learning, CV and hiring14 Apr 2026@leetpair$0Connect with senior engineers for 1-on-1 technical interview coaching. $50/hr. Built for bootcamp grads ready to level up.Education and learning, CV and hiring13 Apr 2026@tandom$0Crack the coding interview with a FAANG engineer by your side. Live 1-on-1 pair-programming sessions on real LeetCode problems.CV and hiring, Developer tools11 Apr 2026@nego$0Describe your business idea. Get the unvalidated assumption most likely to kill it, told by an investor who's seen 500 similar pitches fail, and the customer who has no reason to care.Market research, Finance and investing9 Apr 2026@firstcrack$0Discover tiny micro-roasters you'd never find on your own. Two bags of fresh-roasted specialty coffee delivered monthly for $34.99.Restaurants and food13 Mar 2026@algopair$030-minute 1-on-1 algorithm mentoring sessions with engineers from Google, Meta, Amazon, Apple, and Microsoft. $49 per session, no subscription.E-commerce and retail, CV and hiring13 Mar 2026@reploop$01-on-1 live coding sessions with ex-Google and ex-Meta engineers. Get the mentorship that turns interview failures into offers.Education and learning, CV and hiring7 Mar 2026

Rows 1 to 15 of 15

Page 1 of 1

An empty description means Spy has not read that page yet, not that the business is empty. Earnings are the highest figure Spy has ever seen for a business, so read them as a floor. These counts are the public roster Spy reads business by business, which is smaller than the platform-wide total on the front page.