Leads by state · Maryland
85,127 Maryland businesses, checked and ready.
Maryland businesses from state licences, registries and business listings: the biggest group is clinics & health care. We check every email before anyone is emailed and name the owner where public records show it.
85.1Kbusinesses in Maryland
25.6Kwith an email on file
80.4Kwith a phone number
6,226checked, no website found
By trade
What we hold in Maryland.
| Trade | Businesses | With email | With phone | No website found |
|---|---|---|---|---|
| Clinics & health care | 27,045 | 4,416 | 26,052 | 2,939 |
| Salons & personal care | 16,888 | 7,930 | 16,678 | 1,931 |
| Restaurants & food | 12,060 | 4,597 | 11,130 | 615 |
| Contractors & trades | 11,175 | 2,978 | 10,723 | 117 |
| Professional services | 8,641 | 2,389 | 7,665 | 172 |
| Retail stores | 5,709 | 1,739 | 4,919 | 44 |
| Trucking & transport | 1,617 | 695 | 1,536 | 347 |
| Hotels & lodging | 1,506 | 643 | 1,316 | 11 |
| Waste & recycling | 229 | 52 | 225 | 9 |
| Nonprofits | 47 | 28 | 44 | 1 |
| Manufacturing | 30 | 12 | 22 | 2 |
| Fitness & recreation | 28 | 14 | 24 | 0 |
| Wholesale & distribution | 19 | 12 | 14 | 0 |
| Farms & agriculture | 6 | 6 | 6 | 3 |
Counted 2026-10-08. "No website found" counts only businesses we have already checked.
Biggest cities
Where they are.
Businesses in the busiest cities of Maryland. Pick a city in the lead finder to see emails, owners and sample names.
Open the lead finder for Maryland- Baltimore 10,333
- Rockville 3,713
- Silver Spring 3,253
- Frederick 2,746
- Gaithersburg 2,378
- Columbia 2,187
- Bethesda 2,116
- Annapolis 2,074
- Laurel 1,565
- Towson 1,536
- Hagerstown 1,516
- Glen Burnie 1,308
Who uses these leads
Built for people who sell to Maryland businesses.
Web designersMarketing agenciesSEO agenciesAccountants and bookkeepersBusiness lendersInsurance agentsCompanies that sell to hotelsDistributors and wholesalersPayroll and HR providersPayment and POS providersIT services companiesFleet service companiesSign and print shopsCommercial cleaning companiesPhone and internet providersSecurity and alarm companiesStaffing agenciesFood and beverage suppliers