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The Base Holding Company H-1B company data
Summary
The Base Holding Company filed 11 H-1B labor condition applications (LCAs) with the U.S. Department of Labor between FY2022-FY2024.
Of those, 11 were certified (a 100% certification rate among adjudicated filings).
The filings span 6 distinct role titles across 2 worksites.
The most-sponsored role was Group Product Manager (2 filings), with offered wages from $215,000 to $215,000.
Separately, USCIS H-1B Employer Data Hub records show 7 approved and 0 denied H-1B petitions for this employer.
LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.
| Employer | LCA filings | Role titles | Worksites | Coverage | USCIS approvals | Top role | Sources | Open |
|---|---|---|---|---|---|---|---|---|
| The Base Holding Company Mushroom.gg, THE BASE HOLDING COMPANY DBA MUSHROOM GG, THE BASE HOLDING COMPANY DBA MUSHR | 11 | 6 | 2 | FY2022 to FY2024 Latest decision 2024-06-28 | 7 | Group Product Manager 2 filings | dol_oflc_lca, uscis_h1b_employer_data_hub | Profile |
Activity summary
| LCA filings | 11 |
| Certified LCAs | 11 |
| Denied LCAs | 0 |
| Role titles | 6 |
| Worksites | 2 |
| Latest decision | 2024-06-28 |
| USCIS approvals | 7 |
| USCIS denials | 0 |
Aliases and source names
| Aliases | Source Names | Sources |
|---|---|---|
| Mushroom.gg, THE BASE HOLDING COMPANY DBA MUSHROOM GG, THE BASE HOLDING COMPANY DBA MUSHR | The Base Holding Company, THE BASE HOLDING COMPANY DBA MUSHROOM GG, THE BASE HOLDING COMPANY DBA MUSHR | dol_oflc_lca, uscis_h1b_employer_data_hub |
Top roles
| Title | SOC | LCA filings | Low wage min | High wage max |
|---|---|---|---|---|
| Group Product Manager | 11-3021.00 Computer and Information Systems Managers | 2 | $215,000 | $215,000 |
| Group Product Manager | 15-1299.09 Information Technology Project Managers | 2 | $215,000 | $215,000 |
| Senior Software Engineer | 15-1252.00 Software Developers | 2 | $245,000 | $245,000 |
| Head of Engineering | 11-3021.00 Computer and Information Systems Managers | 1 | $235,040 | $250,000 |
| Product Manager | 15-1255.00 Web and Digital Interface Designers | 1 | $130,000 | $150,000 |
| Senior Software Engineer | 15-1132.00 Software Developers, Applications | 1 | $150,000 | $150,000 |
| Software Engineer | 15-1132.00 Software Developers, Applications | 1 | $135,000 | $135,000 |
| Technical Artist | 27-1024.00 Graphic Designers | 1 | $85,000 | $85,000 |
Top markets
| City | State | Postal Code | LCA Count | Role Title Count | Wage Low Min | Wage High Max | First Fiscal Year | Latest Fiscal Year |
|---|---|---|---|---|---|---|---|---|
| Palo Alto | CA | 94301 | 9 | 5 | 85,000 | 250,000 | 2,022 | 2,024 |
| Palo Alto | CA | 94306 | 2 | 2 | 135,000 | 150,000 | 2,022 | 2,022 |
Full company payload
| Company ID | company:the base holding |
| Name | The Base Holding Company |
| Normalized Name | the base holding |
| Source Company Ids | company_dol_oflc_lca_the_base_holding_company, company_uscis_h1b_datahub_the_base_holding_company_dba_mushroom_gg_tax_2475, company_uscis_h1b_datahub_the_base_holding_company_dba_mushr_tax_2475 |
| Source Names | The Base Holding Company, THE BASE HOLDING COMPANY DBA MUSHROOM GG, THE BASE HOLDING COMPANY DBA MUSHR |
| Aliases | Mushroom.gg, THE BASE HOLDING COMPANY DBA MUSHROOM GG, THE BASE HOLDING COMPANY DBA MUSHR |
| Sources | dol_oflc_lca, uscis_h1b_employer_data_hub |
Names
{
"source_names": [
"The Base Holding Company",
"THE BASE HOLDING COMPANY DBA MUSHROOM GG",
"THE BASE HOLDING COMPANY DBA MUSHR"
],
"dba_names": [
"Mushroom.gg"
],
"name_variants": [
{
"value": "Mushroom.gg",
"filing_count": 8,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2023,
"source": "dol_oflc_lca"
},
{
"value": "The Base Holding Company",
"filing_count": 3,
"first_fiscal_year": 2024,
"latest_fiscal_year": 2024,
"source": "dol_oflc_lca"
},
{
"value": "THE BASE HOLDING COMPANY DBA MUSHROOM GG",
"source": "uscis_h1b_employer_data_hub"
},
{
"value": "THE BASE HOLDING COMPANY DBA MUSHR",
"source": "uscis_h1b_employer_data_hub"
}
]
}Identifiers
[
{
"identifier_type": "tax_id_last_four",
"identifier_value": "2475",
"source": "uscis_h1b_employer_data_hub"
}
]LCA Activity
{
"lca_count": 11,
"case_count": 11,
"role_title_count": 6,
"worksite_count": 2,
"total_workers": 11,
"first_fiscal_year": 2022,
"first_received_date": "2021-11-11",
"latest_fiscal_year": 2024,
"latest_decision_date": "2024-06-28",
"certified_count": 11,
"denied_count": 0,
"status_breakdown": [
{
"value": "Certified",
"filing_count": 11,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2024,
"source": "dol_oflc_lca"
}
],
"visa_class_breakdown": [
{
"value": "H-1B",
"filing_count": 11,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2024,
"source": "dol_oflc_lca"
}
],
"full_time_position_breakdown": [
{
"value": "Y",
"filing_count": 11,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2024,
"source": "dol_oflc_lca"
}
]
}Petition Activity
{
"initial_approval": 0,
"initial_denial": 0,
"continuing_approval": 0,
"continuing_denial": 0,
"total_approval": 7,
"total_denial": 0,
"fiscal_years": [
"2022",
"2023"
],
"year_metrics": [
{
"cities": [
"Palo Alto"
],
"states": [
"CA"
],
"fiscal_year": 2022,
"naics_codes": [
"51"
],
"postal_codes": [
"94301",
"94306"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 3,
"initial_approval": 0,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_the_base_holding_company_dba_mushroom_gg_tax_2475_2022",
"source_record_ids": [
"sr_uscis_h1b_datahub_2022_row_052186",
"sr_uscis_h1b_datahub_2022_row_052187"
],
"continuing_approval": 3
},
{
"cities": [
"Palo Alto"
],
"states": [
"CA"
],
"fiscal_year": 2023,
"naics_codes": [
"51"
],
"postal_codes": [
"94301"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 2,
"initial_approval": 1,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_the_base_holding_company_dba_mushroom_gg_tax_2475_2023",
"source_record_ids": [
"sr_uscis_h1b_datahub_2023_row_028907"
],
"continuing_approval": 1
},
{
"cities": [
"Palo Alto"
],
"states": [
"CA"
],
"fiscal_year": 2022,
"naics_codes": [
"51"
],
"postal_codes": [
"94306"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 2,
"initial_approval": 0,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_the_base_holding_company_dba_mushr_tax_2475_2022",
"source_record_ids": [
"sr_uscis_h1b_datahub_2022_row_052185"
],
"continuing_approval": 2
}
]
}Addresses
{
"office_addresses": [
{
"address_kind": "office",
"raw_address": "PALO ALTO CA 94301",
"city": "Palo Alto",
"state": "CA",
"postal_code": "94301",
"filing_count": 9,
"case_count": 9,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2024,
"latest_decision_date": "2024-06-28",
"source_ids": [
"dol_oflc_lca"
]
},
{
"address_kind": "office",
"raw_address": "PALO ALTO CA 94306",
"city": "Palo Alto",
"state": "CA",
"postal_code": "94306",
"filing_count": 2,
"case_count": 2,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2022,
"latest_decision_date": "2021-11-18",
"source_ids": [
"dol_oflc_lca"
]
}
],
"worksite_addresses": [
{
"address_kind": "worksite",
"raw_address": "PALO ALTO CA 94301",
"city": "Palo Alto",
"county": "Santa Clara",
"state": "CA",
"postal_code": "94301",
"filing_count": 9,
"case_count": 9,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2024,
"latest_decision_date": "2024-06-28",
"source_ids": [
"dol_oflc_lca"
]
},
{
"address_kind": "worksite",
"raw_address": "PALO ALTO CA 94306",
"city": "Palo Alto",
"county": "Santa Clara",
"state": "CA",
"postal_code": "94306",
"filing_count": 2,
"case_count": 2,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2022,
"latest_decision_date": "2021-11-18",
"source_ids": [
"dol_oflc_lca"
]
}
],
"summary": {
"office_address_count": 2,
"worksite_address_count": 2,
"has_street_address_evidence": true,
"caveat": "LCA employer/worksite addresses are capped filing evidence scoped to matched source company names and should not be treated as verified headquarters without external validation."
}
}Geography
{
"states": [
"CA"
],
"cities": [
"Palo Alto"
],
"postal_codes": [
"94301",
"94306"
],
"top_markets": [
{
"city": "Palo Alto",
"state": "CA",
"postal_code": "94301",
"lca_count": 9,
"role_title_count": 5,
"wage_low_min": 85000,
"wage_high_max": 250000,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2024
},
{
"city": "Palo Alto",
"state": "CA",
"postal_code": "94306",
"lca_count": 2,
"role_title_count": 2,
"wage_low_min": 135000,
"wage_high_max": 150000,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2022
}
]
}Industry
{
"naics_codes": [
"511210",
"51"
],
"naics_breakdown": [
{
"value": "511210",
"filing_count": 11,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2024,
"source": "dol_oflc_lca"
}
]
}Wage Summary
{
"annualized_low_min": 85000,
"annualized_high_max": 250000,
"annualized_low_avg": 189549.090909091
}Trend
[
{
"fiscal_year": 2022,
"quarter": "Q1",
"lca_count": 2,
"case_count": 2,
"role_title_count": 2,
"worksite_count": 1,
"wage_low_min": 135000,
"wage_high_max": 150000,
"wage_low_avg": 142500
},
{
"fiscal_year": 2022,
"quarter": "Q4",
"lca_count": 2,
"case_count": 2,
"role_title_count": 2,
"worksite_count": 1,
"wage_low_min": 130000,
"wage_high_max": 250000,
"wage_low_avg": 182520
},
{
"fiscal_year": 2023,
"quarter": "Q1",
"lca_count": 2,
"case_count": 2,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 215000,
"wage_high_max": 215000,
"wage_low_avg": 215000
},
{
"fiscal_year": 2023,
"quarter": "Q2",
"lca_count": 2,
"case_count": 2,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 215000,
"wage_high_max": 215000,
"wage_low_avg": 215000
},
{
"fiscal_year": 2024,
"quarter": "Q3",
"lca_count": 3,
"case_count": 3,
"role_title_count": 2,
"worksite_count": 1,
"wage_low_min": 85000,
"wage_high_max": 245000,
"wage_low_avg": 191666.666666667
}
]Links
{
"roles": "/v1/roles?company=The%20Base%20Holding%20Company",
"wages": "/v1/wages?company=The%20Base%20Holding%20Company",
"trends": "/v1/trends?company=The%20Base%20Holding%20Company"
}Frequently asked questions
- Does The Base Holding Company sponsor H-1B visas?
- Yes. The Base Holding Company filed 11 H-1B labor condition applications with the U.S. Department of Labor (FY2022-FY2024), of which 11 were certified. LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.
- How many H-1B applications has The Base Holding Company filed?
- The Base Holding Company has 11 H-1B LCA filings on record spanning FY2022-FY2024 across 6 role titles and 2 worksites.
- What roles does The Base Holding Company sponsor for H-1B?
- The most common H-1B role at The Base Holding Company is Group Product Manager (2 filings). Other frequent roles include Senior Software Engineer, Head Of Engineering, Product Manager, Software Engineer.
- What wages does The Base Holding Company offer H-1B workers?
- For its most-sponsored role (Group Product Manager), The Base Holding Company reported offered wages ranging from $215,000 to $215,000 in DOL LCA filings.
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