{"company":{"id":1808485,"name":"SP Plus","domain":"spplus.com","url":"https://alion.io/company/spplus-com"},"answer":"As of Nov 12, 2026, Alion lists 10 companies most like SP Plus: ABM Industries, Obvio, SBM Management Services, Pritchard Industries, AUTHORIZED AG, Glydways, Amentum, Waymo, fair parken and Compass Group USA.","highlights":["SP Plus itself has 460 open roles on Alion.","Of them, Amentum is hiring the most, with 2,010 open roles.","Waymo has raised the most venture funding on record: $26.4B."],"as_of":"2026-11-12","cite":"Alion, \"SP Plus competitors and alternatives: 10 similar companies compared on hiring and funding\", as of Nov 12, 2026. https://alion.io/company/spplus-com/competitors","indexable":true,"target":{"name":"SP Plus","url":"https://alion.io/company/spplus-com","domain":"spplus.com","open_roles":460,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"5000+","headquarters":{"city":"Chicago","country":"US"},"technologies":["Computer Vision","Microsoft Excel"],"hiring_countries":["US","PR"],"similarity":null},"competitors":[{"name":"ABM Industries","url":"https://alion.io/company/abm-industries","domain":"abm.com","open_roles":1765,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"5000+","headquarters":{"city":"New York","country":"US"},"technologies":["SOAP","Microsoft Excel","GMP"],"hiring_countries":["US","PR","GB"],"similarity":{"score":14.75,"shared_segments":["Facilities Management"],"shared_technologies":["Computer Vision","Microsoft 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Excel","SOAP"],"hiring_countries":["US"],"similarity":{"score":12.75,"shared_segments":["Facilities Management"],"shared_technologies":["Microsoft Excel"],"same_hq_country":true}},{"name":"AUTHORIZED AG","url":"https://alion.io/company/thronelabs","domain":"thronelabs.co","open_roles":15,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"5000+","headquarters":{"city":"New York","country":"US"},"technologies":["Claude","Grafana","OpenSearch"],"hiring_countries":["US"],"similarity":{"score":12.75,"shared_segments":["Facilities Management"],"shared_technologies":["Microsoft Excel"],"same_hq_country":true}},{"name":"Glydways","url":"https://alion.io/company/glydways","domain":"glydways.com","open_roles":15,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"5000+","headquarters":{"city":"South San Francisco","country":"US"},"technologies":["C++","Python","Linux"],"hiring_countries":["US"],"similarity":{"score":12.58,"shared_segments":["Smart Mobility"],"shared_technologies":["Computer Vision","Microsoft Excel"],"same_hq_country":true}},{"name":"Amentum","url":"https://alion.io/company/amentum","domain":"amentum.com","open_roles":2010,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"5000+","headquarters":{"city":"Chantilly","country":"US"},"technologies":["Windows","Python","MRPT"],"hiring_countries":["US","GB","SG"],"similarity":{"score":12.25,"shared_segments":["Facilities Management"],"shared_technologies":["Computer Vision","Microsoft Excel"],"same_hq_country":true}},{"name":"Waymo","url":"https://alion.io/company/waymo","domain":"waymo.com","open_roles":372,"open_roles_change":null,"funding":{"total_raised_usd":26350000000,"last_round":"venture","last_round_usd":16000000000,"last_round_date":"2024-12-31","lead_investors":[]},"size_band":"5000+","headquarters":{"city":"Mountain View","country":"US"},"technologies":["C++","Python","Machine Learning"],"hiring_countries":["US","GB","PL"],"similarity":{"score":12.25,"shared_segments":["Smart Mobility"],"shared_technologies":["Computer Vision","Microsoft Excel"],"same_hq_country":true}},{"name":"fair parken","url":"https://alion.io/company/fairparken","domain":"fairparken.com","open_roles":30,"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":"Düsseldorf","country":"DE"},"technologies":["React.js","Zustand","Ubuntu"],"hiring_countries":["DE"],"similarity":{"score":12.25,"shared_segments":["Facilities Management","Smart Mobility"],"shared_technologies":[],"same_hq_country":false}},{"name":"Compass Group USA","url":"https://alion.io/company/compass-usa","domain":"compass-usa.com","open_roles":1603,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"5000+","headquarters":{"city":"Charlotte","country":"US"},"technologies":["SOAP","Microsoft Excel","Windows"],"hiring_countries":["US","GB","PR"],"similarity":{"score":12.08,"shared_segments":["Facilities Management"],"shared_technologies":["Microsoft Excel"],"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/spplus-com/competitors","json_url":"https://alion.io/company/spplus-com/competitors.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-11-12T23:33:32Z","generated_at":"2026-11-14T22:56:56Z"}}