Question 1

Does Mariana Oncology, Inc. sponsor H-1B visas?

Accepted Answer

Yes. Mariana Oncology, Inc. has filed 4 H-1B Labor Condition Applications (LCAs) with the Department of Labor, covering 4 total positions. The median salary for sponsored positions is $149,051.

Question 2

Does Mariana Oncology, Inc. sponsor green cards?

Accepted Answer

Based on public DOL records, Mariana Oncology, Inc. does not appear to have filed PERM labor certification applications for green card sponsorship.

Question 3

How many visa workers does Mariana Oncology, Inc. sponsor?

Accepted Answer

Mariana Oncology, Inc. has filed 4 LCAs covering 4 H-1B positions. The filing history chart above shows how Mariana Oncology, Inc.'s sponsorship volume has changed over time. See the H-1B and Green Cards tabs for detailed breakdowns.

Question 4

How long does it take to get a green card through Mariana Oncology, Inc.?

Accepted Answer

The employer-sponsored green card process has three main stages: PERM labor certification with the DOL (6–18 months), I-140 immigrant petition with USCIS (4–6 months, or 15 days with premium processing), and adjustment of status or consular processing. For applicants from countries with visa backlogs like India and China, the wait for a visa number after I-140 approval can add years. The total timeline from start to green card is typically 1–5+ years.

Question 5

What is Mariana Oncology, Inc.'s green card commitment?

Accepted Answer

Mariana Oncology, Inc.'s green card commitment rate is 0%, calculated by dividing the number of PERM green card filings by the number of new H-1B employment and transfer positions. A higher percentage indicates the company is more likely to sponsor employees for permanent residency rather than keeping them on temporary work visas.

Year	LCA Filings	PERM Filings
2025	2	0
2023	2	0

Job Title	Positions	Min	Median	Max
Senior Scientist I, Biology	2	$132,500	$728,750	$1,325,000
Scientist I, Cmc Radiochemistry	1	$115,500	$115,500	$115,500
Senior Scientist Ii, Discovery Biology	1	$165,601	$165,601	$165,601

Mariana Oncology, Inc. — Visa Sponsorship

Overview

Filing History

Sponsored Job Titles

Worksites

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