{"company":{"id":1756410,"name":"Chicago Transit Authority","domain":"transitchicago.com","url":"https://alion.io/company/transitchicago"},"answer":"As of Nov 15, 2026, Alion lists 10 companies most like Chicago Transit Authority: Community Transit, WMATA, Hampton Roads Transit, Zum, DART, Luminator, Regional Transit System, GRTC, Land Line and Cubic Corporation.","highlights":["Chicago Transit Authority itself has 20 open roles on Alion.","Of them, Cubic Corporation is hiring the most, with 54 open roles.","Land Line has raised the most venture funding on record: $52.4M."],"as_of":"2026-11-15","cite":"Alion, \"Chicago Transit Authority competitors and alternatives: 10 similar companies compared on hiring and funding\", as of Nov 15, 2026. https://alion.io/company/transitchicago/competitors","indexable":true,"target":{"name":"Chicago Transit Authority","url":"https://alion.io/company/transitchicago","domain":"transitchicago.com","open_roles":20,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"201-500","headquarters":{"city":"Chicago","country":"US"},"technologies":["Windows","Incident Management","Microsoft Excel"],"hiring_countries":["US"],"similarity":null},"competitors":[{"name":"Community Transit","url":"https://alion.io/company/communitytransit","domain":"communitytransit.org","open_roles":7,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"201-500","headquarters":{"city":"Everett","country":"US"},"technologies":["Windows","Power BI","Git"],"hiring_countries":["US"],"similarity":{"score":14.75,"shared_segments":["Public Transport"],"shared_technologies":["Oracle","Incident 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BI"],"hiring_countries":["US"],"similarity":{"score":14.4,"shared_segments":["Public Transport"],"shared_technologies":["Adobe Photoshop","VMWare","Azure","AutoCAD","Microsoft Excel"],"same_hq_country":true}},{"name":"Zum","url":"https://alion.io/company/ridezum","domain":"ridezum.com","open_roles":30,"open_roles_change":{"since":"2026-10-12","from":30,"to":30,"pct":0},"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"201-500","headquarters":{"city":"Redwood City","country":"US"},"technologies":["JavaScript","TypeScript","Node JS"],"hiring_countries":["US"],"similarity":{"score":14.35,"shared_segments":["Public Transport"],"shared_technologies":["Incident Management","Microsoft Excel","Windows","VPN"],"same_hq_country":true}},{"name":"DART","url":"https://alion.io/company/dart-org","domain":"dart.org","open_roles":9,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"201-500","headquarters":{"city":"Dallas","country":"US"},"technologies":["Incident Management","Windows","Linux"],"hiring_countries":["US"],"similarity":{"score":14.35,"shared_segments":["Public Transport"],"shared_technologies":["Oracle","Azure","Incident Management","Windows"],"same_hq_country":true}},{"name":"Luminator","url":"https://alion.io/company/luminator","domain":"luminator.com","open_roles":24,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"201-500","headquarters":{"city":"Chicago","country":"US"},"technologies":["Microsoft Excel","Matter","Linux"],"hiring_countries":["PL","US","DE"],"similarity":{"score":13.55,"shared_segments":["Public Transport"],"shared_technologies":["AutoCAD","Microsoft Excel"],"same_hq_country":true}},{"name":"Regional Transit System","url":"https://alion.io/company/go-rts","domain":"go-rts.com","open_roles":6,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":null,"headquarters":{"city":"Gainesville","country":"US"},"technologies":["Python","PowerShell","Azure"],"hiring_countries":["US"],"similarity":{"score":12.85,"shared_segments":["Public Transport"],"shared_technologies":["Azure","IAM","Microsoft Excel","SIEM"],"same_hq_country":true}},{"name":"GRTC","url":"https://alion.io/company/ridegrtc","domain":"ridegrtc.com","open_roles":9,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"501-1000","headquarters":{"city":"Richmond","country":"US"},"technologies":["Windows","Microsoft Excel","Power BI"],"hiring_countries":["US"],"similarity":{"score":12.8,"shared_segments":["Public Transport"],"shared_technologies":["Microsoft Excel","Windows"],"same_hq_country":true}},{"name":"Land Line","url":"https://alion.io/company/landline-com","domain":"landline.com","open_roles":5,"open_roles_change":null,"funding":{"total_raised_usd":52381679,"last_round":"venture","last_round_usd":5562590,"last_round_date":"2026-03-11","lead_investors":[]},"size_band":"201-500","headquarters":{"city":"Fort Collins","country":"US"},"technologies":["Multimodal AI","Agentic Workflows","Microsoft Excel"],"hiring_countries":[],"similarity":{"score":12.65,"shared_segments":["Public Transport"],"shared_technologies":["Microsoft Excel"],"same_hq_country":true}},{"name":"Cubic Corporation","url":"https://alion.io/company/cubic-corporation","domain":"cubic.com","open_roles":54,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"1001-5000","headquarters":{"city":"San Diego","country":"US"},"technologies":["Kubernetes","Python","CI/CD"],"hiring_countries":["US","IN"],"similarity":{"score":12.58,"shared_segments":["Public Transport"],"shared_technologies":["Oracle","VMWare","Azure","AutoCAD","Incident Management"],"same_hq_country":true}}],"method":"Ranked by Alion's similar-companies engine (the MCP tool similar_companies): shared industry segments and the overlap of the two segment sets, technologies named in both companies' job postings, the same headquarters country, a size band near it. Open roles are the visible postings on Alion today; their change is shown only for boards that state posting dates.","html_url":"https://alion.io/company/transitchicago/competitors","json_url":"https://alion.io/company/transitchicago/competitors.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-11-15T03:04:16Z","generated_at":"2026-11-15T17:53:59Z"}}