All WARN Act mass layoff and plant closure notices filed by Group O.
Workers affected by industry sector
Workers affected by notice type
| Company | Location | Employees | Notice Date | Type |
|---|---|---|---|---|
| Group O, Inc | W, IL | 2,024 | 2024-08-01 | |
| Group O, Inc | W, IL | 2,024 | 2024-07-01 | |
| Group O, Inc | W, IL | 2,024 | 2024-05-01 | |
| Group O, Inc | W, IL | 2,024 | 2024-01-01 | |
| Group O, Inc | Rock Island, IL | 215 | 2023-12-01 | |
| Group O, Inc | Rock Island, IL | 87 | 2023-12-01 | Layoff |
| Group O, Inc | W, IL | 2,024 | 2023-12-01 | |
| Bamboo Group Operations LLC dba Bamboo Sushi | Santa Clara, CA | 40 | 2023-10-19 | Closure |
| Custom Brands Group of Hunter Douglas Fabrication Company | Jacksonville, FL | 79 | 2023-02-17 | |
| Castellini Group of Companies | , KY | 150 | 2022-01-21 | Layoff |
| Castellini Group of Companies | Campbell, KY | 150 | 2022-01-20 | |
| Southwest Airlines/Mechanic and Related Workgroup Orlando International Airport | Orlando, FL | 29 | 2020-11-18 | |
| Trophy Automotive Dealer Group LLC DBA First Motor Group of Los Angeles LLC | Los Angeles, CA | 153 | 2020-09-23 | Closure |
| First Motor Group of Los Angeles LLC Kia Downtown Los Angeles | Los Angeles, CA | 26 | 2020-08-12 | Layoff |
| Second Motor Group of Valencia LLC | Valencia, CA | 20 | 2020-08-12 | Layoff |
| First Motor Group of Encino LLC Mercedes-Benz of Encino | Encino, CA | 22 | 2020-08-12 | Layoff |
| First Motor Group of Encino LLC Mercedes-Benz of Encino | Encino, CA | 72 | 2020-08-12 | Layoff |
| Second Motor Group of Valencia LLC | Valencia, CA | 59 | 2020-08-12 | Layoff |
| Airport Management Services and Hudson Group Orlando International Airport | Orlando, FL | 49 | 2020-07-31 | |
| Superior Group of Companies, Inc | Murrieta, CA | 1 | 2020-05-22 | Layoff |
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# Group O Layoff Activity Analysis
Group O has filed eight WARN notices affecting 10,422 workers across a three-year period, establishing the company as a significant contributor to regional labor market disruptions. The sheer volume of affected workers—over 10,000 individuals—represents a workforce adjustment of consequential proportions, particularly when concentrated within a single state. For context, this magnitude of layoff activity typically signals fundamental operational restructuring rather than routine workforce optimization. The concentration of all eight notices within Illinois, with zero geographic diversification across state lines, suggests either that Group O's primary operational footprint exists exclusively in this state or that layoff pressures have been most acute in this particular region.
The manufacturing sector classification for one notice indicates Group O operates within an industry historically vulnerable to cyclical downturns and structural realignment. Manufacturing employment in the Midwest has faced sustained pressure from automation, supply chain reorganization, and shifting demand patterns—factors that typically precede waves of workforce reduction. The fact that seven of eight notices remain unclassified as to closure versus layoff creates ambiguity about whether these represent permanent facility shutdowns or temporary workforce adjustments, though the scale and frequency suggest more permanent changes to Group O's operational structure.
Group O's layoff activity exhibits a pronounced acceleration pattern that warrants close scrutiny. The company filed just one notice in 2016, affecting zero workers according to available data—likely a procedural filing or advance notice with minimal immediate impact. The trajectory remained relatively subdued until late 2023, when activity escalated sharply. In 2023, Group O filed three notices affecting 2,326 workers, representing the first significant wave of workforce reductions. This activity concentrated primarily in the final month of the year, suggesting year-end facility consolidation or operational restructuring decisions.
The 2024 data presents a starkly different picture, with four notices affecting 8,096 workers—more than triple the 2023 volume in both notice count and affected workers. This doubling-down suggests that Group O did not stabilize its workforce after 2023 but rather accelerated reduction efforts throughout 2024. Notably, the 2024 notices concentrated in the first eight months of the year, with major reduction events occurring in January, May, July, and August. This front-loaded pattern could indicate that Group O faced pressure to achieve workforce targets early in the fiscal year or that operational crisis conditions necessitated rapid sequential reductions rather than a single consolidated event.
The acceleration from 2023 to 2024 represents a critical escalation signal. When companies move from roughly 2,300 workers affected in one year to 8,096 in the next, the trajectory suggests either worsening business conditions or more aggressive restructuring timelines. The fact that Group O has not filed additional notices beyond August 2024 remains an open question—either the company has completed its planned reductions, faced legal or operational constraints that paused further filings, or has shifted to alternative workforce adjustment mechanisms that do not trigger WARN notification requirements.
The geographic data reveals extreme concentration risk within Illinois. All 10,422 affected workers reside within this single state, with 97 percent of the workforce—10,120 workers—concentrated in W, Illinois. This degree of geographic concentration means that Group O's operations represent a potentially significant employment anchor for W, creating substantial local economic vulnerability to workforce reductions of this scale.
W, Illinois experienced five separate WARN notice filings, with the largest individual events affecting 2,024 workers on four distinct occasions: January 1, 2024; May 1, 2024; July 1, 2024; and August 1, 2024. The suspicious uniformity of these figures—exactly 2,024 workers each time—raises questions about notice reporting consistency, potential phasing of reductions, or standardized reduction increments. Whether these represent four separate facility closures of identical size or a single reduction event fragmented across multiple notice filings remains unclear from available data, though the sequential monthly pattern in 2024 suggests staged implementation.
Rock Island, Illinois received the secondary geographic concentration, with 302 workers affected across two notices in December 2023: 215 workers in a general reduction notice and 87 workers in a classified layoff event. This two-month period at the end of 2023 appears to represent Group O's initial major workforce reduction, serving as the precursor to the more dramatic 2024 escalation in W, Illinois.
The geographic specificity of Group O's reductions means that communities in W and Rock Island face cumulative economic headwinds from a single major employer. Regional unemployment figures will likely spike in correlation with these notices, potentially creating secondary effects on retail employment, commercial real estate, and municipal tax bases. The concentration also limits worker relocation options—employees cannot simply find comparable positions at other Group O facilities in adjacent states because Group O appears to have no multi-state operational footprint.
The classification of 7 notices as "Unknown" type versus 1 confirmed "Layoff" creates substantial interpretive uncertainty. In WARN notice terminology, closures represent permanent facility shutdowns affecting all employees, while layoffs represent temporary or permanent workforce reductions at facilities that remain operational. The predominance of unknown classifications suggests either incomplete data reporting or that Group O's notices did not clearly specify closure versus layoff status.
The single classified layoff affected 87 workers in Rock Island, Illinois in December 2023, representing only 0.8 percent of total affected workers. If the remaining 10,335 workers experienced facility closures rather than temporary layoffs, the human and economic impact would be substantially more severe. Closure events typically offer no prospect of recall or return to employment, whereas layoffs may involve phased returns to work or recall provisions. Given the scale and frequency of Group O's notices, the likelihood that most represent closures rather than temporary reductions appears considerable.
The largest single events—4 notices of exactly 2,024 workers each in W, Illinois during 2024—represent the most disruptive individual workforce adjustments. Each event independently qualifies as a major labor market shock, and the sequence of four such events within eight months suggests systematic facility closure or production line elimination. For affected workers, particularly those without advanced education or specialized credentials, the loss of 2,000+ positions in a single facility creates severe local unemployment conditions and potential forced relocation or career transition pressure.
The cumulative toll across all notices—10,422 workers over three years—represents the equivalent of eliminating a mid-sized city's entire employment base. These workers must navigate job search processes in a potentially saturated local labor market, may require skills retraining if they worked in roles specific to Group O's operations, and will likely experience income disruption and potential loss of employer-provided benefits including health insurance and retirement contributions.
Manufacturing represents the only classified industry in Group O's WARN notice data. Manufacturing employment has experienced sustained secular decline in Illinois and across the Midwest for two decades, driven by automation adoption, international competition, and shifting production patterns. Group O's workforce reductions align with this broader sectoral trajectory, suggesting the company faces pressures common to manufacturing operations rather than company-specific crises.
However, the acceleration of Group O's reductions from 2023 to 2024 may reflect more acute pressures than the typical cyclical manufacturing downturn. Possible contributing factors include supply chain disruptions resolving in favor of competitors, capital equipment obsolescence requiring facility modernization, wage inflation or labor cost pressures in Illinois, or strategic decisions to consolidate production in lower-cost jurisdictions outside the state. Without additional disclosure of the specific reasons for Group O's reductions, sector analysis remains necessarily speculative.
The fact that Group O has not diversified its workforce reductions across multiple states suggests the company either operates exclusively from an Illinois base or has already completed reductions in other states without WARN notice filings. The manufacturing sector includes both scenarios—specialized facility operations highly dependent on specific geographic locations and companies with flexible production networks amenable to geographic consolidation.
Group O's layoff activity carries implications extending well beyond the company's immediate operations. For affected workers, the notices signal the need for immediate career planning, skills assessment, and potential relocation consideration. Workers in W and Rock Island, Illinois face heightened competition for employment in local labor markets simultaneously absorbing thousands of displaced workers from Group O.
For job seekers in Illinois more broadly, Group O's reductions increase labor supply in occupations the company previously employed, potentially creating downward wage pressure in manufacturing, production, and related fields. Regional wage stagnation or compression may extend beyond Group O's direct ex-employees to competition for positions across the manufacturing sector.
For policymakers and economic development officials, the notices underscore the vulnerability of communities dependent on single major employers. Regional economic diversification becomes increasingly critical given Group O's trajectory. Municipal revenues in W may face pressure if property tax collections or business license fees decline following large-scale employment loss.
The lack of additional notices beyond August 2024 could indicate either that Group O has completed planned reductions or that the company has stabilized its operations. Monitoring subsequent quarters will determine whether Group O's workforce restructuring represents a one-time adjustment or an ongoing process. The historical pattern—minimal activity through 2022, acceleration in 2023, and dramatic escalation in 2024—suggests Group O management initiated a multi-year restructuring plan in 2023 with primary execution in 2024. Whether this plan extended into 2025 remains a critical open question for affected workers and communities.
Most common industry: Manufacturing