Discover verified businesses AI engines cite.
DirJournal vets thousands of businesses across 1,200 categories, so you can find, compare, and shortlist with confidence.
Cited by leading answer engines
Popular categories
Nine tech-forward hubs shaping who AI engines cite.
Web Development
121 VerifiedStudios and dev shops with schema and Core Web Vitals credentials.
Browse allLatest verified listings
See all recentSynthetic Data Providers
VerifiedTonic.ai
Tonic.ai is a synthetic data platform that generates realistic, privacy-safe test data for software development and AI model training. Backed by $45 million in Series B funding, Tonic.ai serves engineering teams at eBay, Flexport, and Everlywell with support for structured tabular data and unstructured text, Python SDKs, and direct database connectors.
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Vibe Coding Agencies
VerifiedSimform
Simform is a premier digital engineering company and AWS Premier Partner with 1,200+ engineers, offering vibe coding, AI/ML development, cloud engineering, and product engineering from its Orlando headquarters. Founded in 2010, Simform has delivered solutions for Fortune 500 companies including PepsiCo and Sony Music using AI-first development workflows.
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Digital Twin Companies
VerifiedMatterport
Matterport is the leading spatial data company creating 3D digital twins of physical spaces, used by over 1 million subscribers for real estate, facilities management, construction, and insurance. The platform captures and processes spaces into immersive 3D models accessible via browser, with AI-powered floor plans and measurement tools.
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How does DirJournal verification work?
Three steps. Human review only. No auto-scraped filler and no pay-to-pass.
You submit
Send your business details and primary domain. One submission, no recurring maintenance.
We verify
An editor checks your operating history, credentials, and citation consistency against a 12 point standard.
You get cited
Your listing goes live with valid JSON-LD, indexed by ChatGPT, Perplexity, Gemini, and Claude.
Smart entity tips
Six principles that raise your odds of being cited by answer engines.
Claim your entity
One canonical URL, one JSON-LD block, one editor. AI engines match your brand to the record they trust most.
Verified beats indexed
Being indexed by Google is not the same as being cited by ChatGPT. Verification lifts you into the answer set.
Human review matters
Scraped directories poison the entity graph. A person vetted your listing before it published here.
Ship valid JSON-LD
Rich Results Test on your homepage is table stakes. Every listing on DirJournal ships schema by default.
Nest into a graph
Isolated Organization schema is weak. Nesting inside a directory entity graph tells engines who vouches for you.
Keep it current
Stale contact and hours signal a dead listing. We flag rot at 90 days and prompt a quick reverify.
Latest news & guides
Directory research, AI citation studies, and editorial notes.

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Explore by industry
Six revenue-shaping hubs, each backed by editorial review and rolled-up verified counts.
Legal
Law firms, practice areas, and directory-verified counsel.
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Healthcare
Clinics, specialists, and treatments mapped to schema.
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Financial Services
Lenders and advisors verified against AI trust signals.
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Technology
Platforms, infra, and hardware for the entity graph.
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Marketing
Agencies and studios verified for citation strength.
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Home Improvement
Contractors, remodelers, and specialty trades.
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Frequently asked questions
What buyers and business owners ask before working with DirJournal.
How is DirJournal different from Yelp or G2?
DirJournal is human-editor curated, not user-review aggregated. Every published listing passes a 12-point editorial standard covering operating history, credentials, and citation consistency. No pay-to-pass and no auto-scraped filler.
Is verification free?
Basic listing and verification is free. Paid tiers (Silver, Gold, Platinum, Enterprise) unlock featured placement, extended schema fields, and priority editorial review โ but the underlying verification standard is identical across all tiers.
How long does verification take?
Typical turnaround is 3 to 7 business days from submission. Complex listings (regulated industries, multi-location entities) may take up to 14 days. You'll get an editor note if we need clarification on any of the 12 points.
What do editors check in the 12-point standard?
Operating history, primary domain match, contact reachability, credential and licence verification, ownership disclosure, citation consistency across the open web, schema validity, media presence, hours accuracy, service-area accuracy, review authenticity signals, and category placement fit.
Which AI engines cite DirJournal listings?
Verified DirJournal entities have been observed in citations from ChatGPT, Perplexity, Gemini, Claude, and Google AI Overviews. We publish an ongoing AI citation study measuring vertical coverage rates โ see /blogs/ai-citation-study for the current snapshot.
How do I claim an existing listing?
If your business is already indexed here, use the claim flow from the listing page (or /claim). You'll verify ownership via the primary domain, then an editor will merge your update into the canonical record. There is no cost to claim.
More questions? Contact the editors.
Two paths in, one verified graph.
Whether you're hiring a vendor or claiming a listing, everything downstream runs on the same 12-point human review.
For buyers
Looking for a vetted vendor?
Shortlist from 30,000+ verified entities across 1,200 categories. Every listing has passed a 12-point editorial standard โ no pay-to-pass, no auto-scraped filler.
For business owners
Get verified, cited, read by AI.
One submission, one editorial pass, one canonical entity record. Live inside a 19-year trust graph the day it publishes.