19 certified Labor Condition Applications on file with the U.S. Department of Labor, FY2021–FY2026.
Since September 2025, DOL's Project Firewall opens H-1B investigations without waiting for a complaint. These checkpoints come from MRL San Francisco, LLC's own public LCA filings (FY2024–FY2026) — the same records an investigator pulls first.
Next end date: 2027-01-01. Employing an H-1B worker past the LCA end date without a new certified LCA is a strict-liability violation — the replacement LCA must be certified before the I-129 extension is filed.
Level I is the entry-level prevailing-wage tier and the band DOL's Project Firewall reviews first for misclassification (senior duties filed at an entry-level wage). The national share is 17%.
Median offered wage is 12% above the DOL prevailing wage across 12 recent certified LCAs. Paying at the floor is lawful, but it invites the question of whether the wage level itself is right.
Each worksite needs its own 10-business-day LCA notice and a PAF record of that posting; a move to a new area of intended employment needs a new LCA before the worker starts there.
Public DOL disclosure data can lag actual filings by a quarter. Descriptive only — not legal advice.
Yes — MRL San Francisco, LLC sponsors H-1B workers, with 19 certified LCAs on file (FY2021–FY2026), including 5 in FY2026. The median certified salary is $140,941 (P25 $126,900, P75 $159,800). With a 47% transfer share, this employer actively accepts H-1B transfers. 100% of its certified filings meet or exceed the prevailing wage.
MRL San Francisco, LLC H-1B sponsorship at a glance, from public U.S. DOL LCA disclosure data (FY2021–FY2026).
Certified LCAs are a prerequisite to H-1B petitions, not visa approvals; one LCA can cover multiple workers. Descriptive only — not legal advice.
The shaded band is the middle half of certified salaries (P25–P75); the bar spans the lowest to highest certified salary.
Levels I–IV are DOL prevailing-wage experience tiers; 47% of filings are senior-level (III–IV).
| Fiscal year | Certified | Denied | Withdrawn | Total |
|---|---|---|---|---|
| FY2021 | 1 | 0 | 0 | 1 |
| FY2023 | 6 | 0 | 0 | 6 |
| FY2025 | 7 | 0 | 0 | 7 |
| FY2026 | 5 | 0 | 0 | 5 |
Case dispositions from the U.S. DOL OFLC disclosure files. Withdrawn are LCAs that were certified and later withdrawn by the employer; they still count toward Total.
| Job title | Salary | Level | Location | Filed | Status |
|---|---|---|---|---|---|
Senior Scientist, Molecular Discovery I-200-26162-005116 | $131,400/yr | III | South San Francisco, CA | Jun 11, 2026 | Certified |
Sr Specialist, Data Science I-200-26156-985559 | $159,600/yr | II | South San Francisco, CA | Jun 05, 2026 | Certified |
Senior Scientist, Chemistry I-200-26126-875260 | $131,400/yr | III | South San Francisco, CA | May 06, 2026 | Certified |
Senior Scientist, Biology-Discovery I-200-26119-847811 | $131,400/yr | II | South San Francisco, CA | Apr 29, 2026 | Certified |
Senior Scientist, Analytical R&D I-200-26104-790904 | $148,117/yr | IV | South San Francisco, CA | Apr 14, 2026 | Certified |
Senior Scientist, Computational Chemistry I-200-25197-178854 | $156,500/yr | II | South San Francisco, CA | Jul 16, 2025 | Certified |
Scientist, Research I-200-25113-894727 | $112,258/yr | II | South San Francisco, CA | Apr 23, 2025 | Certified |
Senior Scientist, Bioinformatics I-200-25071-770036 | $128,800/yr | II | South San Francisco, CA | Mar 12, 2025 | Certified |
Director, Data Science I-200-25036-668188 | $181,600/yr | IV | South San Francisco, CA | Feb 05, 2025 | Certified |
Senior Scientist, Pathology I-200-24312-461151 | $125,000/yr | II | South San Francisco, CA | Nov 07, 2024 | Certified |
Scientist, Molecular Discovery I-200-24291-414830 | $112,882/yr | II | South San Francisco, CA | Oct 17, 2024 | Certified |
Senior Scientist, Chemistry I-203-24289-406659 | $125,000/yr | II | South San Francisco, CA | Oct 15, 2024 | Certified |
Senior Scientist, Analytical R&D I-200-23139-039404 | $120,800/yr | IV | South San Francisco, CA | May 19, 2023 | Certified |
Sr. Scientist, Chemistry I-200-23118-976453 | $161,750/yr | II | San Francisco, CA | Apr 28, 2023 | Certified |
Sr. Scientist, Chemistry I-200-23118-976547 | $170,000/yr | II | San Francisco, CA | Apr 28, 2023 | Certified |
Sr. Scientist, Chemistry I-200-23118-976655 | $160,000/yr | III | San Francisco, CA | Apr 28, 2023 | Certified |
Associate Principal Scientist, Analytical R&D I-200-23044-769556 | $161,221/yr | IV | Boston, MA | Feb 13, 2023 | Certified |
Associate Principal Scientist, Biology-Discovery I-203-21188-447810 | $150,571/yr | IV | South San Francisco, CA | Jul 07, 2021 | Certified |
One row per LCA case (its latest version), from U.S. DOL OFLC disclosure data. Salaries are the offered wage, converted to a yearly figure. Certified LCAs are not visa approvals.
Worker positions by LCA filing purpose, summed across FY2021–FY2026 disclosure records.
Most active filing months: Apr and May — useful for timing transfer conversations.
Attestations from the employer's own LCA filings (Form ETA-9035), as disclosed by the U.S. DOL.
2 states · 3 cities
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