Donald Danforth Plant Science Center — H-1B Visa Sponsorship

Donald Danforth Plant Science Center: Consistent H-1B Sponsorship for Research Scientists

Grade: D→ stable low risk
Industry: Professional & Technical Services (NAICS: 54)
Data updated: 2026-04-02
4
Total H-1B Filings
100%
Approval Rate
$65k
Average Salary
$60k
Median Salary
$57k
Min Salary
$82k
Max Salary
D
Sponsor Grade (52/100)

Donald Danforth Plant Science Center H-1B Visa Sponsorship Summary

Donald Danforth Plant Science Center H-1B Visa Sponsorship Summary
MetricValue
Total H-1B Petitions4
Approval Rate100%
Average Salary$64,527
Salary Range$56,826 - $82,000
Top Job TitleRESEARCH SCIENTIST
Primary LocationMissouri

Browse by Fiscal Year

About Donald Danforth Plant Science Center's H-1B Sponsorship

Donald Danforth Plant Science Center has filed 4 H-1B visa petitions with a 100.0% approval rate. The Donald Danforth Plant Science Center has sponsored 4 H-1B visas in the provided dataset. All 4 sponsored positions were for 'RESEARCH SCIENTIST' roles. The average salary offered across these 4 positions was $64,527. All sponsorships were concentrated in Missouri (MO).

Key Insights

  • The employer exclusively hired for the 'RESEARCH SCIENTIST' job title, indicating a focused recruitment strategy.
  • The number of sponsorships (4) is relatively low, suggesting a niche or limited H-1B program.
  • The salary range ($56,826 - $82,000) shows some variation, with the average falling below the maximum offered.
  • All positions were filed for FY2025, indicating current and ongoing recruitment efforts.
  • The data shows no diversity in job titles sponsored, with only one type of role appearing.
  • The geographic concentration in MO suggests a single primary location for H-1B employment.
  • The absence of withdrawn or denied applications implies a high success rate for their filed petitions.
  • The dataset includes 4 distinct positions, all filed in the same fiscal year.

Expert Analysis

Peer Comparison: Compared to other H-1B sponsoring organizations, the Donald Danforth Plant Science Center sponsors a very small number of visas, exclusively for research scientist roles.

Negotiation Tip: Given the consistent focus on research scientist roles, highlight your specific research skills and experience that align directly with the center's scientific mission.

Similar Employers

Filing Statistics

Total Filings4
Certified4
Approval Rate100%
Average Salary$64,527
Median Salary$60,000
Salary Range$56,826 – $82,000
10th Percentile Salary$56,826
25th Percentile Salary$59,280
75th Percentile Salary$82,000
90th Percentile Salary$82,000
IndustryProfessional & Technical Services (NAICS: 54)
Sponsor GradeD — Score: 52/100 (medium confidence)

USCIS Petition Outcomes for Donald Danforth Plant Science Center

Actual H-1B visa petition results from USCIS (FY2015–2023). This shows whether petitions were approved or denied by immigration — separate from DOL labor condition filings above.

6
Total Petitions
83.3%
Petition Approval Rate
3
Initial Approvals
0
Initial Denials
2
Continuing Approvals
1
Continuing Denials
Fiscal YearApprovalsDenialsApproval Rate
20235183.3%

Salary Distribution

10th Percentile$53,000
25th Percentile$54,631
Median (50th)$60,000
75th Percentile$67,000
90th Percentile$80,593
Average$65,848
Sample Size50

Prevailing Wage Comparison

12.2%
Avg Premium Over Prevailing Wage
88%
Filings Above Prevailing Wage
50
Filings with Wage Data

Processing Time

7 days
Average Processing
7 days
Median Processing
6–10 days
Range

Workforce Insights

54%
New Hire Rate
28%
Continued Employment Rate
0%
Cross-State Placement Rate

Filing Trend by Year

YearFilingsAvg Salary
FY20254N/A

Top Job Titles at Donald Danforth Plant Science Center

Job TitleFilings
RESEARCH SCIENTIST1
RESEARCH ASSOCIATE II1
Data Scientist I1
Postdoctoral Associate1

Work Locations

StateFilings
Missouri4

Visa Classes

H-1B (4)

Frequently Asked Questions about Donald Danforth Plant Science Center

Does Donald Danforth Plant Science Center sponsor H-1B visas?

Yes, Donald Danforth Plant Science Center actively sponsors H-1B visas. They have filed 4 H-1B petitions with a 100.0% approval rate.

What is the average H-1B salary at Donald Danforth Plant Science Center?

The average H-1B salary at Donald Danforth Plant Science Center is $64,527, with a median of $60,000. Salaries range from $56,826 to $82,000 across 4 filings.

What is Donald Danforth Plant Science Center's H-1B approval rate?

Donald Danforth Plant Science Center's H-1B approval rate is 100.0%. Out of 4 total filings, 4 were certified, 0 denied, and 0 withdrawn.

How many H-1B visas does Donald Danforth Plant Science Center file per year?

Donald Danforth Plant Science Center has filed H-1B petitions across 1 fiscal years. Recent volumes: FY2025: 4.

What jobs does Donald Danforth Plant Science Center sponsor H-1B visas for?

The most common H-1B job titles at Donald Danforth Plant Science Center are: RESEARCH SCIENTIST, RESEARCH ASSOCIATE II, Data Scientist I, Postdoctoral Associate. The top role, RESEARCH SCIENTIST, accounts for 1 filings.

Where are Donald Danforth Plant Science Center's H-1B jobs located?

Donald Danforth Plant Science Center's H-1B positions are primarily located in Missouri (4 filings).

Is Donald Danforth Plant Science Center increasing or decreasing H-1B hiring?

Donald Danforth Plant Science Center has filed 4 H-1B petitions total. Insufficient year-over-year data to determine a trend.

What is Donald Danforth Plant Science Center's H-1B denial rate?

Donald Danforth Plant Science Center has a 0.0% denial rate across 4 filings (0 denied). They have zero denials on record.

What is the salary range for H-1B positions at Donald Danforth Plant Science Center?

H-1B salaries at Donald Danforth Plant Science Center range from $56,826 to $82,000. The 25th percentile is $59,280, median is $60,000, and 75th percentile is $82,000.

Is Donald Danforth Plant Science Center a good H-1B sponsor?

Donald Danforth Plant Science Center has a 100.0% approval rate with 4 filings. The employer exclusively hired for the 'RESEARCH SCIENTIST' job title, indicating a focused recruitment strategy.

How does Donald Danforth Plant Science Center's H-1B salary compare to market?

Donald Danforth Plant Science Center pays an average of $64,527 for H-1B positions. The number of sponsorships (4) is relatively low, suggesting a niche or limited H-1B program.

How does Donald Danforth Plant Science Center compare to Bayer CropScience for H-1B?

Compared to other H-1B sponsoring organizations, the Donald Danforth Plant Science Center sponsors a very small number of visas, exclusively for research scientist roles.

What should I negotiate for an H-1B position at Donald Danforth Plant Science Center?

Given the consistent focus on research scientist roles, highlight your specific research skills and experience that align directly with the center's scientific mission.

What should H-1B candidates know about Donald Danforth Plant Science Center?

The salary range ($56,826 - $82,000) shows some variation, with the average falling below the maximum offered.

Recent LCA Filings

RESEARCH SCIENTIST
St. Louis, MO · $60k · Certified
RESEARCH ASSOCIATE II
St. Louis, MO · $82k · Certified
Data Scientist I
St. Louis, MO · $57k · Certified
Postdoctoral Associate
St. Louis, MO · $59k · Certified
Scientific Research Contract and Technology Specialist
St. Louis, MO · $75k · Certified
RESEARCH SCIENTIST
St. Louis, MO · $75k · Certified
SENIOR RESEARCH SCIENTIST
St. Louis, MO · $57k · Certified
RESEARCH SCIENTIST
St. Louis, MO · $63k · Certified
President
St. Louis, MO · $270k · Certified
Research Scientist
St. Louis, MO · $72k · Certified
Research Scientist
St. Louis, MO · $56k · Certified
Research Associate
St. Louis, MO · $56k · Certified
RESEARCH SCIENTIST
St. Louis, MO · $81k · Certified
RESEARCH SCIENTIST
St. Louis, MO · $91k · Certified
RESEARCH SCIENTIST
St. Louis, MO · $62k · Certified
Research Associate
St. Louis, MO · $59k · Certified
Research Scientist
St. Louis, MO · $56k · Certified
Research Scientist
St. Louis, MO · $65k · Certified
Research Scientist
St. Louis, MO · $65k · Certified
POSTDOCTORAL ASSOCIATE
St. Louis, MO · $56k · Certified
RESEARCH SCIENTIST
St. Louis, MO · $67k · Certified
RESEARCH SCIENTIST
St. Louis, MO · $64k · Certified
Research Associate
St. Louis, MO · $60k · Certified
RESEARCH SCIENTIST
St. Louis, MO · $56k · Certified
Data Scientist
St. Louis, MO · $67k · Certified
Data Scientist
St. Louis, MO · $67k · Certified
RESEARCH SCIENTIST
St. Louis, MO · $65k · Certified
Postdoctoral Associate
St. Louis, MO · $55k · Certified
POSTDOCTORAL ASSOCIATE
St. Louis, MO · $54k · Certified
RESEARCH SCIENTIST
St. Louis, MO · $65k · Certified
ENGINEERING RESEARCH SCIENTIST
St. Louis, MO · $60k · Certified
Postdoctoral Associate
St. Louis, MO · $56k · Certified
RESEARCH ASSOCIATE
St. Louis, MO · $54k · Certified
ENGINEERING RESEARCH ASSOCIATE
St. Louis, MO · $47k · Certified
RESEARCH ASSOCIATE
St. Louis, MO · $53k · Certified
Research Associate
St. Louis, MO · $53k · Certified
Data Scientist II
St. Louis, MO · $52k · Certified
Postdoctoral Associate
St. Louis, MO · $53k · Certified
SCIENTIFIC RESEARCH CONTRACT AND TECHNOLOGY SPECIALIST
St. Louis, MO · $62k · Certified
Principal Investigator
St. Louis, MO · $80k · Certified
Senior Staff Scientist
St. Louis, MO · $84k · Certified
Research Scientist
St. Louis, MO · $54k · Certified
Research Scientist
St. Louis, MO · $53k · Certified
RESEARCH SCIENTIST
St. Louis, MO · $65k · Certified
Research Scientist
St Louis, MO · $55k · Certified
Principal Investigator
St. Louis, MO · $80k · Certified
Education Project Manager
St. Louis, MO · $46k · Certified
Postdoctoral Associate
St. Louis, MO · $42k · Certified
Research Associate
St. Louis, MO · $55k · Certified
Postdoctoral Associate
St. Louis, MO · $52k · Certified

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