Access Ohio Secretary of State data and professional license verification. Major manufacturing hub - complete OH coverage.
4 integrated data sources covering OH business intelligence
Real-time access to OH business formation, verification, and compliance data
Direct links to primary government data sources
CHIRON provides comprehensive access to Ohio licensing boards
Integrated data sources for professional verification
Comprehensive Ohio professional data access
Real-time license status checks
Access SEC filings, financials, and insider trading data via DELPHI
Companies headquartered in Ohio
Procter & Gamble
Kroger
Cardinal Health
Goodyear
Sherwin-Williams
Real-time 10-K, 10-Q, 8-K filings
Normalized XBRL financial data
Form 4 insider transaction tracking
Track Ohio public companies
Monitor SEC filings, financials, and insider activity in real-time
Navigate OH's 850 tax jurisdictions with precision. PLUTUS handles state, county, city, and special district rates automatically.
import plutus
# Get tax rate for Ohio address
rate = plutus.get_rate(
street="123 Main St",
city="Columbus",
state="OH",
zip="12345"
)
# Response
{
"combined_rate": 7.25%,
"state_rate": 5.75%,
"county_rate": 1.0%,
"city_rate": 0.5%
}Explore detailed business intelligence for OH's largest metropolitan areas
Get answers to common questions about our data and APIs
Use JANUS to search the Ohio Secretary of State business database. Access entity status, registered agent, and filing history for any OH company.
Get started with Olympus APIs and unlock comprehensive OH business intelligence across all 4 integrated data sources.
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