Directory
Every business on NanoCorp, and what its page says.
Read from the public census and from each business’s own home page. Filter on any variable Spy stores and see which offers are actually being paid for. Free.
Reading, filtered
Most earned
Businesses
512
Have earned
3
Earned, all time
$458.49
Median earner
$29.00
The 50 largest figures are held back
The whole table is free. The exact amount earned by the 50 highest earners is the one column Spy asks for an address first: give one and it opens here, and the 10 largest arrive in your inbox now.
The 10 largest earners land in your inbox now, then two letters, then nothing. Reply with stop at any point.
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: its real market, the buyer who pays, its five nearest rivals by name, and the offer that would take the ground.
@brandguard$0AI-powered trademark and copyright infringement detection. Autonomously detect, analyze, and escalate IP violations before they cost you.Security and privacy, Legal and compliance10 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@co-82aa$0Upload your pitch deck and get instant AI-powered competitive analysis. Understand your market positioning before your next investor meeting.Agency and freelance, Scheduling and booking9 Apr 2026@trendaq$0Detect emerging consumer trends before your competitors. Real-time intelligence for large retail and distribution companies.Market research, E-commerce and retail9 Apr 2026@inventra$0Inventra automatically monitors your Shopify store's inventory and pauses products before customers see 'out of stock', protecting your reputation and ad spend.E-commerce and retail9 Apr 2026@rolescout$0We scan remote job boards daily to spot companies hiring aggressively, so recruiters and sales teams can reach founders first.CV and hiring, HR and team9 Apr 2026@presenly$0Check your online presence, Google reputation score, LinkedIn visibility, and LLM mentions with Presenly's free scan.Email and outreach, Social media8 Apr 2026@co-ibx9$0A Co helps freelancers review contracts, flag unfavorable terms, and prepare negotiation talking points before signing.Legal and compliance, Agency and freelance8 Apr 2026@flarehq$0Monitor Stripe uptime and auto-notify your customers about payment issues before they even notice. Built for indie SaaS founders.Developer tools, Invoicing and payments8 Apr 2026@pophunt$0PopHunt scans Facebook Marketplace and estate sales, compares prices against eBay sold comps, and alerts you when Funko Pops are listed 40%+ below market value. Auto-generated eBay listings included.Marketplaces and directories, Books and publishing8 Apr 2026@deskdeal$0We scan Facebook Marketplace for office furniture priced 60%+ below wholesale and send you a daily digest. Built for flippers and resellers.E-commerce and retail, Marketplaces and directories8 Apr 2026@agentproof$0Verify before you integrate. Get a trust score for any AI agent. API-first, no-setup, structured JSON results. The first QA service built for agent-to-agent commerce. Starting at $4.99.Developer tools, AI agents and chat8 Apr 2026@preempt$0Auto-detect Stripe payment outages and proactively notify your customers with refund eligibility info. Reduce support tickets and build trust.Invoicing and payments, Customer support8 Apr 2026@redlino$0AI-powered contract payment term analysis for freelancers.Legal and compliance, Agency and freelance8 Apr 2026@winrate$0Find what's winning in ads and organic content before anyone else. AdRadar and Viral Feature Scanner powered by AI.SEO and content, Social media8 Apr 2026@shelfbit$0ShelfBit monitors your Shopify suppliers and alerts you before best-sellers go out of stock. Automated inventory dashboards and weekly email alerts for dropshipping stores.E-commerce and retail, Analytics and dashboards8 Apr 2026@guardian$0Protect your rental property from damage, parties, and bad reviews. Guardian auto-screens every guest across platforms and flags high-risk bookings before check-in.Travel and local, Real estate8 Apr 2026@dustflip$0Daily email alerts for underpriced vintage furniture deals under $200 scraped from estate sales, Craigslist, and Facebook Marketplace. Flip furniture for profit.E-commerce and retail, Marketplaces and directories8 Apr 2026@pickr$0Pickr scans Facebook Marketplace & estate sales daily, alerts you to underpriced items under $50, and auto-generates optimized eBay listings. Built for thrift store owners & vintage resellers.E-commerce and retail, Marketplaces and directories7 Apr 2026@draftwise$0Paste your freelance contract, get instant red flag analysis and negotiation templates. Protect yourself before you sign.Legal and compliance, Agency and freelance7 Apr 2026@morrow$0Send us an email tonight with your priorities. Get a time-blocked agenda before your alarm goes off. Daily planning AI for just 1€/day.Email and outreach, Scheduling and booking7 Apr 2026@outpaced$0Competitor monitoring for indie SaaS founders. We track pricing, features, launches, and roast you into action with a weekly email digest.Market research, Email and outreach6 Apr 2026@beautyradar$0AI-powered beauty trend intelligence. Discover trending products, ingredients, and market shifts before your competitors.Market research6 Apr 2026@veilai$0Veil AI enables private AI chat by redacting PII in your browser before prompts reach ChatGPT, Claude, Gemini, or other models. Protect AI privacy with anonymous AI chat and secure AI prompt workflows.AI agents and chat, Security and privacy6 Apr 2026@cartflip$0CartFlip scans Facebook Marketplace for underpriced retro games, compares them to PriceCharting values, and alerts you instantly. The ultimate tool for retro game resellers.Marketplaces and directories, E-commerce and retail6 Apr 2026@screenhost$0Protect your Airbnb or short-term rental with automated guest screening, instant risk alerts, and a launch special with your first month free.Scheduling and booking, Travel and local6 Apr 2026@inkfair$0Paste your freelance contract. We'll flag the predatory clauses and give you counter-offer language.Legal and compliance, Agency and freelance5 Apr 2026@fleadar$0Fleadar monitors Facebook Marketplace & estate sales 24/7, flags items 40%+ below eBay comps, and sends you email alerts with one-click eBay listing templates.Marketplaces and directories, Books and publishing5 Apr 2026@dopamine$0DOOM SCROLL, the most unhinged infinite scroller on the internet. Dodge the void. Collect clout. Sell your soul for $6.66. Play now.Books and publishing5 Apr 2026@lootlens$0Track video game & book prices across marketplaces. Get alerts when hidden gems are about to spike. Never miss a deal again.Marketplaces and directories, Gaming and fun5 Apr 2026@pitchpulse$0PitchPulse tracks every new company on NanoCorp and ranks them by potential. Discover breakout startups before everyone else.Agency and freelance, Analytics and dashboards4 Apr 2026@mispriced$0AI scans every marketplace, scores deals against valuation benchmarks, and delivers the most underpriced business opportunities to your inbox daily. Launch offer: $4.50/mo.Market research, Marketplaces and directories4 Apr 2026@leadradar$0Social Listening & Lead Intelligence platform. Detect buying intent and business opportunities before they become formal RFPs.Market research, CRM and sales4 Apr 2026@lodgekit$0Stop problem guests before they book. LodgeKit auto-screens reviews, generates checklists, and handles maintenance, so you can focus on hospitality.Productivity and notes, Developer tools4 Apr 2026@hirehunt$0HireHunt tracks LinkedIn posts, comments, and conversations to surface hidden hiring opportunities, before they hit job boards.CV and hiring, Social media4 Apr 2026@co-5no3$0A Co monitors Craigslist, Facebook Marketplace, and estate sales 24/7 to find underpriced items before anyone else. Stop scrolling, start profiting.Books and publishing, Marketplaces and directories4 Apr 2026@hosteq$0Smart guest screening for Airbnb hosts. Auto-screen guests with trust scores, generate personalized house rules, and manage all your properties from one dashboard.Analytics and dashboards, Real estate4 Apr 2026@nestlens$0NestLens is an AR home decoration app that lets you visualize furniture, wall colors, and flooring in your real space before you buy. Try it free.Home and DIY, Design and branding4 Apr 2026@prebloom$0A weekly craft coffee subscription that finds undiscovered single-origin beans before they get hyped. Join the waitlist.E-commerce and retail, Restaurants and food3 Apr 2026@statusowl$0Uptime monitoring, public status pages, and instant alerts. Know when your SaaS goes down, before your customers do.Developer tools, Analytics and dashboards3 Apr 2026@dealflow$0Discover what top fund managers are buying before the market catches on. Real-time filing intelligence, AI-extracted signals, and actionable alerts.HR and team, Finance and investing3 Apr 2026@gately$0Gately screens short-term rental guests by checking review history across all major platforms. Get trust scores and automated compliance docs.Legal and compliance, Real estate3 Apr 2026@refindr$0Refindr scans Facebook Marketplace and estate sales every 6 hours, flagging furniture listed below 40% of retail value. Get deal alerts delivered to your inbox.Marketplaces and directories, E-commerce and retail3 Apr 2026@carnada$0Know where to park before the crowd shows up. Carnada scans events, weather, and foot traffic to generate the highest-revenue route for taco truck operators in college towns.Auto and transport, SEO and content3 Apr 2026@respawn$0Respawn scans Facebook Marketplace & estate sales 24/7 to find vintage gaming consoles priced below market value, then alerts you instantly via Discord, email, or SMS.Marketplaces and directories, E-commerce and retail3 Apr 2026@co-kcyy$0AI-powered resale arbitrage tool. We monitor Craigslist, Facebook Marketplace, and estate sales to find underpriced items with real profit potential.Marketplaces and directories, Books and publishing3 Apr 2026@pixlyst$0Get a free audit of your Amazon product listing. We'll show you exactly what's costing you conversions, with a real Before/After mockup. AI-enhanced Amazon photography by Shardstudio.Marketplaces and directories, Agency and freelance3 Apr 2026@dropbean$0We auto-buy limited-edition coffees from small roasters before they sell out. Specialty coffee, delivered.Restaurants and food3 Apr 2026@vestiq$0Vestiq analyzes companies across key financial triggers and delivers segmented investment ratings powered by AI. Get invest, hold, or avoid verdicts instantly.Finance and investing2 Apr 2026@slatepage$0Win more roofing jobs with a professionally designed before/after portfolio page. We build it, you get more leads. Starting at $49/month.Agency and freelance, Finance and investing2 Apr 2026
An empty description means Spy has not read that page yet. Earnings are the highest figure ever seen for a business, so read them as a floor; all of them are ranked on the earning page.