H-1B Filings
1
DOL labor condition applications on file
Manufacturing CA DOL H-1B OSHA ITA
Porifera Inc.: H-1B Sponsorship Profile
Porifera Inc. in CA (Manufacturing) is a sponsorship-and-safety profile: 1 H-1B LCAs plus an employer-specific OSHA injury record, with no WARN notices in this corpus.
Porifera Inc. (CA): · 1 H-1B LCA at a $148,796 disclosed median · OSHA Grade A (DART 0.00)
According to DOL OFLC H-1B disclosures, OSHA ITA injury logs, and state WARN Act notices, Porifera Inc. in CA carries 1 H-1B wage filing on record, a $148,796 median wage (above the $124,488 national median), a strong A OSHA safety grade and no WARN layoff notices on file. H-1B filing volume ranks #24,821 of 51,370 sponsors in this corpus (about the 0th percentile). Every figure is a federal filing, not an estimate; see methodology for coverage limits.
- 1 H-1B LCAs
- $148,796 median wage
- Grade A OSHA
The record at a glance
According to U.S. Department of Labor, OSHA, and state WARN Act filings, Porifera Inc. carries 1 H-1B wage filing on record, a $148,796 median wage (above the $124,488 national median), a strong A OSHA safety grade and no WARN layoff notices on file. In this corpus, H-1B filing volume ranks #24,821 of 51,370 sponsors in this corpus (about the 0th percentile), and disclosed median wage sits at the 68th percentile of 272,125 credible H-1B wage rows.
- 1
- H-1B filings
- $148,796
- median H-1B wage
- Grade A
- OSHA safety
- 0
- WARN notices
Figures above come from DOL H-1B LCAs and this employer's OSHA injury log; no WARN notices are on file here.
D
Federal workforce composite
43/100
4 of 4 federal tracks · Porifera Inc.
A weighted composite of DOL H-1B sponsorship and pay, OSHA establishment injury records, and WARN Act layoff notices, not culture, benefits, or "is this a good place to work." Missing tracks drop out and their weight redistributes so sparse records are not silently deflated.
Sponsorship scale F
1 H-1B LCAs
#24,821 of 51,370 sponsors · 0th percentile by volume (DOL OFLC)
Disclosed pay B-
$148,796 median
68th percentile of 272,125 credible H-1B wage rows
Workplace safety C+
Grade A · DART 0.00
Safer than 63% of 214,554 employers with an OSHA ITA record
Layoff stability F
0 WARN notices
Cleaner WARN history than 14% of 304,376 tracked employers (state workforce agencies)
Weights (redistributed when a track is N/A): Sponsorship scale (H-1B volume) 15% · Disclosed pay (H-1B wage percentile) 25% · Workplace safety (OSHA DART percentile) 35% · Layoff stability (WARN percentile) 25%. Sources: DOL OFLC · OSHA ITA · state WARN filings.
Median H-1B Salary
$148,796
Across 1 disclosed positions
OSHA Safety Grade
Grade A · DART 0.00
vs 0.77 same 2-digit NAICS sector (OSHA ITA 2022–2023, hours-weighted)
Where Porifera Inc.'s H-1B wage sits nationally
Median disclosed wage vs. all US employers with H-1B filings
$148,796 Top 32% higher than 68% of 272,125 US employers
Each bar is a $20K-wide band; taller bars hold more US employers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source DOL Office of Foreign Labor Certification, H-1B Disclosure Data · August 2026
Government Data Summary
| Field | Value | Source |
|---|---|---|
| Employer Name | Porifera Inc. | DOL OFLC / OSHA |
| Industry | Manufacturing | NAICS / DOL |
| State | CA | U.S. Federal Records |
| H-1B Filings | 1 | DOL OFLC LCA Disclosure |
| H-1B Median Salary | $148,796 | DOL OFLC LCA Disclosure |
| OSHA Safety Grade | A | OSHA ITA |
| OSHA DART Rate | 0.00 | OSHA ITA Establishment Records |
| Tracks not on file | WARN notices | Empty by design, not estimated |
Porifera Inc.'s values above reflect the most recent DOL Labor Condition Applications, OSHA Injury Tracking Application records on file for this employer in CA (Manufacturing). In this corpus, H-1B filing volume ranks #24,821 of 51,370 sponsors in this corpus (about the 0th percentile); disclosed median wage sits at the 68th percentile of 272,125 credible H-1B wage rows; OSHA DART rate is safer than roughly 63% of 214,554 employers with an establishment injury record.
H-1B Salary Data
| Job Title | Median |
|---|---|
| Environmental Engineer | $148,796 |
What the Data Says About Porifera Inc.
Signature stat: H-1B volume
Porifera Inc.'s most extreme placement is how lightly it sponsors: 1 H-1B LCAs sit below 100% of sponsors here (#24,821 of 51,370).
Safer than sector norm
OSHA logged reportable injuries at a DART rate of 0 against a 0.8 same-NAICS-sector average (Grade A).
No WARN filings
No WARN Act mass-layoff notices are on file for Porifera Inc. among Manufacturing employers we track.
Top-quartile disclosed pay
Disclosed pay runs high: $148,796 median beats 68% of credible wage rows and sits above the $124,488 national median.
How Porifera Inc. compares to Manufacturing peers
Porifera Inc.'s nearest H-1B-filing peers in Manufacturing (home state CA). Each card links to that employer's federal-records profile.
Porifera Inc.
1 H-1B filings
NVIDIA Corporation
1,989 H-1B filings
Intel Corporation
1,938 H-1B filings
What to check before working with Porifera Inc.
For Porifera Inc., read sponsorship pay (1 H-1B LCAs, median $148,796) next to the OSHA safety grade (A).
- H-1B median is $148,796 across 1 disclosed-wage positions (of 1 total filings), benchmark any offer against it and the metro prevailing wage. Compare with peers
- Safety grade A reflects a DART rate read against the Manufacturing average of 0.77 - a relative benchmark, not an absolute verdict. How grades work
Porifera Inc.'s figures are legally filed public records (DOL, OSHA, state WARN), not reviews or vendor estimates; a missing row is not proof the underlying activity never happened.
Read with this employer
- NVIDIA Corporation (CA) - 1,989 H-1B filings in the same Manufacturing roster
- Intel Corporation (CA) - 1,938 H-1B filings in the same Manufacturing roster
- Tesla, Inc. (TX) - 1,868 H-1B filings in the same Manufacturing roster
- Interpreting safety grades - how Porifera Inc.'s OSHA DART read is graded against its sector.
- H-1B salary negotiation - using disclosed wages like Porifera Inc.'s when you negotiate.
- Compare employers - put Porifera Inc. next to peers on pay, safety, and WARN.
- National H-1B & safety statistics - where Porifera Inc.'s #24,821 placement sits in the full federal roster.
Retrieved and formatted by PlainEmployers.
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from OSHA and the DOL Wage and Hour Division. Consult a qualified professional before making decisions based on this data.
Frequently Asked Questions
Where does Porifera Inc.'s H-1B wage sit nationally?
Among 272,125 credible H-1B wage rows in this corpus, Porifera Inc.'s disclosed median of $148,796 sits at the 68th percentile (above the $124,488 national median). The chart above uses a COUNT-exact percentile (rows below this wage ÷ total), not an interpolated estimate.
How does Porifera Inc.'s H-1B filing volume compare to other sponsors?
Porifera Inc. has 1 H-1B filing on record, ranking #24,821 of 51,370 sponsors in this corpus (about the 0th percentile by volume). Filing volume is a sponsorship signal, not a headcount or hiring-quality score.
What does Porifera Inc.'s OSHA safety grade mean?
Porifera Inc. carries Grade A from its establishment injury record (0 injuries on file; DART 0.00). That DART rate is safer than roughly 63% of 214,554 employers with an injury record in this corpus. Grades compare DART against industry averages, see the Interpreting Safety Grades guide.
Related guides: How OSHA safety grades are calculated · Using H-1B wage filings in salary negotiation
Read our methodology - how this data is sourced, computed, and verified.
This profile is rendered directly from DOL H-1B disclosure filings and OSHA Injury Tracking Application records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.