{"schemaVersion":1,"attribution":"Metaintro company intelligence","canonicalUrl":"https://www.metaintro.com/company/massmedia-marketing-advertising-pr","company":{"slug":"massmedia-marketing-advertising-pr","name":"MassMedia Marketing, Advertising, PR","industry":"Advertising Services","headquarters":{"city":"Las Vegas","region":null,"country":null,"formatted":"Las Vegas"},"openRoles":5,"careerSiteUrl":null},"hiring":{"historyStatus":"observed","historyStartedAt":"2026-09-23","updatedAt":"2026-11-05T00:52:41.461778+00:00"},"freshness":{"jobDataCheckedAt":"2026-11-05","siteDataCheckedAt":"2026-11-05","note":"Based on company-published pages, public sources such as Wikipedia, Wikidata and the news, and job postings Metaintro observed"},"layoffs":null,"salaries":null,"coverage":null,"faq":[{"question":"Is MassMedia Marketing, Advertising, PR hiring?","answer":"MassMedia Marketing, Advertising, PR has 5 active roles indexed by Metaintro."}],"methodology":{"companyFacts":"Observed on company-published pages.","hiringFacts":"Observed in job postings indexed by Metaintro.","layoffFacts":"Published announcements in the Metaintro Layoffs Tracker; headcount is jobs affected as stated by a source, null when none stated one.","salaryFacts":"Pay ranges stated in the company's own job postings; cohorts with fewer than 5 postings are omitted.","coverage":"Metaintro newsroom stories tagged as substantially about the company.","unknowns":"Missing values are omitted or returned as null; they are never inferred as zero."}}