Question 1

Does Tronox LLC sponsor H-1B visas?

Accepted Answer

Yes. Tronox LLC has filed 17 H-1B Labor Condition Applications (LCAs) with the Department of Labor, covering 17 total positions across 6 states. The median salary for Tronox LLC's sponsored positions is $100,000.

Question 2

What H-1B salary does Tronox LLC pay?

Accepted Answer

Tronox LLC pays a median H-1B salary of $100,000 for sponsored positions. Employers are required to pay H-1B workers at least the prevailing wage set by the DOL for the occupation and area. The wage level distribution on this page shows how Tronox LLC's positions break down across entry-level (Level I) through expert (Level IV) roles.

Question 3

Does Tronox LLC also sponsor green cards?

Accepted Answer

Yes. Tronox LLC has filed 7 PERM labor certification applications for employer-sponsored green cards, with a 100% approval rate. See the Green Cards tab for full PERM filing details.

Question 4

What do the H-1B wage levels mean?

Accepted Answer

The DOL assigns prevailing wages at four levels based on the complexity of the job and experience required. Level I (Entry) is set at the 17th percentile of wages for the occupation and area. Level II (Qualified) is at the 34th percentile. Level III (Experienced) is at the 50th percentile (median). Level IV (Expert) is at the 67th percentile. Higher wage levels indicate more senior positions and are viewed more favorably in H-1B petition adjudication.

Question 5

Is Tronox LLC an H-1B dependent employer?

Accepted Answer

No, Tronox LLC is not classified as an H-1B dependent employer. An employer is considered H-1B dependent when 15% or more of its workforce holds H-1B visas.

Year	Filings	Certified
2025	3	3
2023	1	1
2021	1	1
2020	1	1
2019	5	5
2018	3	3
2017	3	3

Job Title	Salary	Location	Filed	Status
Lead Optimization Engineer, Integrated Business Planning I-200-25177-132914	$140,000	Celina, TX	Jun 26, 2025	Certified
Senior Manager, IT Audit and Data Analytics I-200-25177-132922	$190,000	Stamford, CT	Jun 26, 2025	Certified
Data Scientist I-200-25171-114833	$111,000	Rockville, MD	Jun 20, 2025	Certified
IBP Optimization Engineer I-200-23349-570489	$90,000	Rockville, MD	Dec 15, 2023	Certified
IBP Optimization Analyst I-200-21041-067699	$75,000	Cockeysville, MD	Feb 10, 2021	Certified
Director, Human Resources – Americas I-203-20318-912040	$210,000	New York, NY	Nov 13, 2020	Certified
SENIOR MANAGEMENT ACCOUNTANT I-203-19301-111431	$100,000	HAMILTON, MS	Oct 28, 2019	Certified - Withdrawn
IT AUDIT MANAGER I-200-19155-331711	$120,000	STAMFORD, CT	Jun 4, 2019	Certified
OPTIMIZATION ENGINEER, IBP I-200-19062-440096	$87,100	DALLAS, TX	Mar 20, 2019	Certified
COMMERCIAL FINANCIAL ANALYST I-200-19062-425850	$60,000	OKLAHOMA CITY, OK	Mar 12, 2019	Certified
RELIABILITY ENGINEER I-200-19066-279531	$115,000	HAMILTON, MS	Mar 11, 2019	Certified
COMMERCIAL FINANCIAL ANALYST I-200-18083-274564	$63,000	OKLAHOMA CITY, OK	Mar 26, 2018	Certified
COMMERCIAL FINANCIAL ANALYST I-200-18075-369980	$63,000	STAMFORD, CT	Mar 20, 2018	Certified
OPERATIONS PLANNING ENGINEER I-200-18069-099592	$78,000	STAMFORD, CT	Mar 12, 2018	Certified
AUDITOR I-200-17221-366804	$72,900	STAMFORD, CT	Aug 10, 2017	CERTIFIED
CHIEF EXECUTIVE OFFICER I-203-17125-327455	$1,000,000	STAMFORD, CT	May 8, 2017	CERTIFIED
SAP FICO BUSINESS ANALYST I-200-17064-779843	$115,000	STAMFORD, CT	Mar 7, 2017	CERTIFIED

Tronox LLC — H-1B Visa Sponsorship Data

Tronox LLC LCA & H1B Filings

Certified Filings by Quarter

All LCA Filings

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