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

66

Have earned

0

Earned, all time

$0

Quiet or paused

15

Median earner

none

Pages read

66

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.

@vonrep$0Built for plumbers and HVAC techs. Von Rep automatically detects your business on Google & Yelp and sends personalized SMS review requests after every job.AI agents and chat, Market research18 Apr 2026@pagerift$0PageRift auto-detects API slowdowns, posts incidents instantly, alerts your Discord, and lets customers subscribe to updates. Built for indie Shopify app developers.E-commerce and retail, Events and community17 Apr 2026@churnsignal$0ChurnSignal detects churn signals in B2B SaaS customers automatically and sends personalized retention emails before they cancel, reducing churn by up to 40%.Email and outreach, CRM and sales17 Apr 2026@hireblitz$0AI-powered hiring tool that detects urgent hiring signals on LinkedIn and auto-emails recruiting teams with an AI resume screening bot that filters by cultural fit.CV and hiring, Email and outreach16 Apr 2026@heatmatch$0HeatMatch detects your permit application and matches you with vetted local HVAC contractors, get 3 instant quotes before your neighbors do.Agency and freelance, Legal and compliance15 Apr 2026@downpage$0When your SaaS goes down, Downpage auto-detects incidents from GitHub & Vercel, generates timelines, and notifies your subscribers. $19/mo.Analytics and dashboards, Auto and transport8 Apr 2026@scoutpass$0ScoutPass detects companies that keep re-posting the same job roles, a signal of hiring and retention problems, and delivers data-driven insights to fix it.CV and hiring, Analytics and dashboards7 Apr 2026@roastpulse$0AI-powered weekly subscription that detects newly launched single-origin coffee beans from top roasters and ships samples with tasting notes to coffee professionals.Restaurants and food, E-commerce and retail3 Apr 2026@raredrop$0A craft coffee subscription that monitors specialty roasters, detects limited drops, and secures them for you, before they sell out.Restaurants and food, E-commerce and retail1 Apr 2026@downzero$0Downzero auto-detects Stripe outages, pauses billing, posts to Discord, and keeps your status page updated, all on autopilot.Invoicing and payments, Events and community1 Apr 2026@hirecue$0Hirecue detects when e-commerce brands are hiring support reps, then screens and ranks every applicant with AI. Founders interview only the best. Start in 24 hours.CV and hiring26 Mar 2026@upnotify$0Upnotify auto-detects Gumroad and Lemon Squeezy outages and emails your customers instantly. Stop losing sales in silence.Email and outreach, Invoicing and payments17 Mar 2026@loopllm$0LoopLLM detects model drift, closes RLHF feedback loops, and auto-corrects your LLMs in production, continuously. No retraining. Founding member access: $49/mo.Auto and transport, Education and learning12 Mar 2026@hirely$0Stop losing candidates to slow hiring. Hirely detects when you're in hiring mode and delivers a white-label AI chatbot that screens candidates around the clock.CV and hiring7 Mar 2026@starpatch$0AI-powered reputation management that auto-detects and responds to negative Google Reviews. Built for plumbers, HVAC techs, and electricians. Protect your online reputation on autopilot.Construction and trades, Energy and climate7 Mar 2026@repflow$0Get more 5-star reviews on autopilot. RepFlow detects completed jobs and sends perfectly-timed review requests to your customers.AI agents and chat, Agency and freelance6 Mar 2026

Rows 51 to 66 of 66

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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.