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

13

Have earned

0

Earned, all time

$0

Quiet or paused

7

Median earner

none

Pages read

13

Any row here can be read in full

$27, 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.

@rounds$0Connect with medical peers, find mentors, join research groups, and access a student marketplace. The professional ecosystem built exclusively for healthcare.Marketplaces and directories, Market research17 Aug 2026@nexcode$0Get matched with senior engineers from Google, Meta, and Amazon for live 1-on-1 pair-programming on LeetCode problems. $45/hour.E-commerce and retail, Education and learning4 Jun 2026@pairoxide$0PairOxide connects junior Rust developers with senior mentors for paid 1-on-1 live coding sessions. Auto-matched by domain: embedded, WASM, systems, networking, game dev.Education and learning, Events and community28 Apr 2026@loopin$0Loopin connects CS students with experienced mentors for live 1:1 help on LeetCode, take-homes, and mock interviews. Book a 50-minute session for $59.Education and learning, CV and hiring19 Apr 2026@mentrly$0Mentrly connects junior React developers to senior devs for live 1-on-1 pair programming sessions. $40, 80/hr. Mentors get paid, juniors level up faster.Education and learning, Developer tools18 Apr 2026@co-qhx7$0Level up your coding skills with live pair-programming sessions. Get matched with senior mentors for real-world learning, personalized feedback, and hands-on projects.Education and learning, Market research8 Apr 2026@cercle$0Cercle is a relationship management tool that helps you stay in touch with friends, family, mentors, and professional contacts. Fight social isolation, strengthen bonds, stay intentional.Dating and relationships, Energy and climate6 Apr 2026@co-szdm$0Level up your coding skills with live 1-on-1 pair programming sessions. Get matched with senior developer mentors who help you learn faster, get unstuck, and build real skills.Education and learning2 Apr 2026@ferropair$0Level up your Rust skills with 1-on-1 live coding sessions with senior Rust engineers. Browse mentors, book a session, and code together.Education and learning, Scheduling and booking2 Apr 2026@devmatch$0A marketplace matching junior developers with Shopify Expert partners for live $50/hr pair-programming sessions.Marketplaces and directories, E-commerce and retail1 Apr 2026@codepair$0Premium trilingual mentoring with vetted operators across finance, luxury, tech, aviation, hospitality, and consulting. Human matching within 24 hours.Agency and freelance, Finance and investing27 Mar 2026@themepair$0Get 1-on-1 mentorship from senior Shopify app builders. Learn React, Liquid, headless commerce, and theme development. $80/hr.Education and learning, E-commerce and retail9 Mar 2026@pairprep$0Get matched with senior engineers from Google, Meta, Amazon, and more for 1-on-1 LeetCode coaching sessions. $75/hr. Real mentors. Real results.Education and learning, CV and hiring9 Mar 2026

Rows 1 to 13 of 13

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; every business with a figure at all is ranked on the earning page. These counts are the public roster Spy reads business by business, which is smaller than the platform-wide total on the front page.