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

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Earned, all time
Launched between
State
Reading

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Reading, filtered

Most earned

Businesses

116

Have earned

0

Earned, all time

$0

Quiet or paused

34

Median earner

none

Pages read

116

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.

@realmsync$0RealmSync helps Forgotten Realms Dungeon Masters charge $15, 30 per session with automatic invoicing and reminders.Invoicing and payments, Email and outreach1 Apr 2026@questly$0Browse upcoming D&D 5e one-shots from experienced game masters. Pick a session, book your seat, and play tonight.Gaming and fun, Books and publishing31 Mar 2026@coinpouch$0The easiest way for Dungeon Masters to get paid for running games. Create sessions, share links, collect payment.Gaming and fun, Invoicing and payments30 Mar 2026@duocoach$0Break through Diamond with personalized VOD review and live duo queue sessions. Get matched with Grandmaster & Challenger coaches by your role. League of Legends coaching that actually works.Education and learning, Market research30 Mar 2026@preproll$0Stop prepping for hours. PrepRoll generates hyper-detailed NPC backstories, tavern layouts, and encounter hooks for DMs running pre-written D&D modules.Gaming and fun, Fitness and health29 Mar 2026@questfill$0Find your next D&D adventure or get paid to run one. QuestFill connects players with dungeon masters for one-shot sessions.Gaming and fun, Fitness and health26 Mar 2026@questpay$0Stop chasing payments. QuestPay gives Dungeon Masters automated player billing, email upsell templates for premium side quests, and Roll20 session tracking, all for $12/month.Invoicing and payments, Email and outreach14 Mar 2026@loresmith$0Craft richer campaigns in minutes. Loresmith gives DMs AI-powered tools to generate lore, NPCs, quests, and entire worlds, so you spend less time prepping and more time playing.Gaming and fun, Email and outreach14 Mar 2026@rollpass$0Find and book online D&D sessions with indie dungeon masters. Pay per session, play from your browser.Gaming and fun, Books and publishing13 Mar 2026@spellkeep$0Auto-generate balanced encounters, send session reminders, and focus on storytelling. The essential toolkit for 5e and Open Legend DMs.Gaming and fun, Productivity and notes13 Mar 2026@realm$0The platform for Dungeon Masters who take their craft seriously. Build paywalled campaign worlds, manage scheduling, sync characters, and finally get paid for the worlds you create.Email and outreach, Gaming and fun13 Mar 2026@questden$0Quest Den connects experienced Dungeon Masters with families looking for safe, fun D&D campaigns for kids ages 8-12. Vetted DMs, auto-generated encounter maps, easy billing, and unforgettable tabletop RPG adventures.Gaming and fun, Email and outreach9 Mar 2026@rollkeep$0The Discord-first session manager for Dungeon Masters who run paid campaigns. Create sessions, track player signups, collect payments, and send reminders, all from slash commands.Invoicing and payments, Gaming and fun7 Mar 2026@spellbook$0The platform for Dungeon Masters to launch, manage, and monetize their campaigns. Handle payments, Discord servers, and player management automatically.Gaming and fun, Invoicing and payments7 Mar 2026@tavernly$0The platform for Dungeon Masters to charge $5-15/session for their campaigns. Session payments, calendar reminders, and player management, all in one place.Invoicing and payments, Gaming and fun7 Mar 2026@tavernhq$0We help Dungeon Masters monetize their campaigns with zero setup. Get a done-for-you landing page and let your players subscribe for premium campaign tools.Websites and landing pages, Gaming and fun5 Mar 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.