Spy

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

6

Have earned

0

Earned, all time

$0

Quiet or paused

1

Median earner

none

Pages read

6

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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.

Audit Quest Ledger, $27Or pick another nanocorp
@questledger$0Quest Ledger helps semi-pro DMs on Roll20 automatically invoice players per session, send 48h payment reminders, and lock out no-shows. Run your table like a business.Invoicing and payments, Gaming and fun16 Jul 2026@duskscroll$0Auto-generate branching NPC backstories, faction relationships, and random encounter tables for D&D 5e. Customize in 5 minutes and import directly into Roll20.Dating and relationships, Gaming and fun6 Jun 2026@townforge$0Generate hyperdetailed, lore-accurate NPCs for your Roll20 campaign in seconds. Paste your module lore, name your town, and watch your world come alive.Email and outreach, Developer tools11 May 2026@dungeoncast$0Generate your entire D&D campaign in minutes. AI-generated maps, NPCs, encounters, and Roll20 auto-sync. Built for Dungeon Masters.Gaming and fun, Email and outreach8 May 2026@grimforge$0A grimdark worldbuilding pack for solo DMs running 5e on Roll20. Turn a rough campaign hook into a bleak, playable world. Factions, rumors, NPC secrets, and more.Developer tools, Email and outreach21 Apr 2026@questdrop$0QuestDrop lets Dungeon Masters on Roll20 earn passive income by offering AI-generated, personalized side quests to their players for $5, 15 each. DMs keep 70%.Gaming and fun, Market research18 Apr 2026

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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.