Source chain
SEC filings, XBRL financials, federal awards, insider trades, patents, market data, and location-linked context are fused into one company graph.
Data on sprytne.com is aggregated from official U.S. Government sources including the SEC EDGAR database, USAspending.gov, USPTO, and U.S. Census Bureau. In accordance with 17 U.S.C. § 105, works of the U.S. Government are not subject to copyright protection and reside in the Public Domain. sprytne.com provides value-added visualization and algorithmic analysis of these public records.
Not financial advice. sprytne.com is an automated market intelligence platform. We are not a registered investment advisor, broker, or dealer. Financial metrics, risk scores, and federal award data are for informational purposes only. Past performance (including government contract history) is not indicative of future market results. Verify all data via official SEC.gov filings.
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Ticker AILIH · OTC · IL
Source: SEC EDGAR, XBRL financials, federal awards, insider trades, patents, and the Sprytne company graph. Updated 2026-02-18. This page is refreshed with live page data and deterministic offline enrichments.
Ameren Illinois Co is a U.S. business entity operating within the Electric & Other Services Combined sector (SIC 4931). Publicly traded on the OTC under the ticker symbol AILIH, the company is incorporated in Illinois. Our proprietary Semantic Risk Score of 18 indicates high transparency and low reporting risk, derived from the frequency and consistency of 10-K, 10-Q, and 8-K filing patterns. As part of the SIC 4931 classification, Ameren Illinois Co serves as a key benchmark for investors and analysts monitoring Illinois corporate performance.
Why this page is strong for search, retrieval, and mobile reading.
Source chain
SEC filings, XBRL financials, federal awards, insider trades, patents, market data, and location-linked context are fused into one company graph.
Freshness
The page surface always includes the latest 10-K and 10-Q signals, plus freshness widgets for the most recent filing dates.
Retrieval quality
The page is structured for citations, peer comparison, and mobile scanning instead of burying the answer in long-form text alone.
Compact provenance trail for fast scanning, citations, and model retrieval.
Primary records
SEC EDGAR, XBRL filings, and Secretary of State records form the canonical identity layer.
Enrichment layer
Federal awards, patents, insider trades, stock price, and logistics enrich the company graph without inventing fields.
Cross-links
Related companies, industry pages, city, ZIP, street, and money-place context keep the page connected and retrievable.
Comparison based on Standard Industrial Classification (SIC) mapping from SEC EDGAR filings.
Electric & Other Services Combined
Industry mapping: Electric & Other Services Combined
Filing data sourced from SEC EDGAR signals. 10-K = annual report · 10-Q = quarterly · 8-K = material event.
Federal Contracts
ELECTRIC AND GAS UTILITY SERVICES IGF::CL::IGF
DANVILLE VA UTILITY GAS&ELECTRIC
IGF::OT::IGF ELECTRIC AND NATURAL GAS TRANSPORTATION LINE SERVICES FOR FCI GREENVILLE FY 2017 SUB OBJECT 2313-ELECTRIC 2312-GAS
IGF::OT::IGF ELECTRIC AND NATURAL GAS TRANSPORTATION LINE SERVICES FOR FCI GREENVILLE
IGF::OT::IGF ELECTRIC AND NATURAL GAS TRANSPORTATION LINE SERVICES FOR FCI GREENVILLE
OTHER FUNCTIONS- GAS LINE SERVICE
ELECTRIC SERVICES
IGF::OT::IGF ELECTRIC AND NATURAL GAS TRANSPORTATION LINE SERVICES FOR FCI GREENVILLE
IGF::OT::IGF "OTHER FUNCTIONS" ELECTRIC AND NATURAL GAS TRANSPORTATION LINE SERVICES FOR FCI GREENVILLE
ELECTRIC TRANSMISSION AND NATURAL GAS DISTRIBUTION SERVICES FOR USP MARION, IL FOR FY 19.
Source: USAspending.gov (Official Federal Award Data). Reflects prime contracts only. Last sync: 2026-03-30.
Side-by-side financial showdown — revenue, margins, and growth.
Based on NAICS.
Methodology & compliance note
Data is aggregated from SEC EDGAR and Secretary of Statepublic records. Any analytics such as "market share" are statistical estimates (proxy models) and are not official audits, valuations, or investment advice. Sprytne.com is an independent data aggregator and is not connected with any government agency.Learn more →