Log in
Book a free demo
H-1B Data › Employers › Seres Therapeutics, Inc.
Check another employer
H-1B Sponsor Profile

Seres Therapeutics, Inc. — H-1B Visa Sponsorship Data

30 certified Labor Condition Applications on file with the U.S. Department of Labor, FY2021–FY2026.

Cambridge, MAActive FY2021–FY2026Transfer-FriendlyFull-Time RolesNot H-1B Dependent
● Data current through FY2026 · sourced from U.S. DOL OFLC, updated quarterly
I work at Seres Therapeutics, Inc.See what a DOL auditor would ask about your filingsConsidering a job here?Salaries, transfers and where roles are based
Sponsors H-1B?
Yes
30 certified LCAs
FY2026 filings
1
most recent disclosure year
Median H-1B salary
$115,000
typical $88,000–$138,000
H-1B dependent?
No
per the employer's LCA attestation
Transfer share
42%
change-of-employer filings
Audit readiness Check another employer

3 items a DOL auditor would ask Seres Therapeutics, Inc. about

Since September 2025, DOL's Project Firewall opens H-1B investigations without waiting for a complaint. These checkpoints come from Seres Therapeutics, Inc.'s own public LCA filings (FY2024–FY2026) — the same records an investigator pulls first.

1 need attention2 to watch2 clear
Needs attention
50% of LCAs denied or withdrawn (FY2024–FY2026)

Withdrawn or denied LCAs are normal in isolation; a high share suggests workers were moved between filings and the paper trail needs checking.

Auditor asksWere the workers on withdrawn LCAs re-covered by a valid certified LCA before continuing work?
In your PAFWithdrawal acknowledgements; superseding LCAs; PAF entries showing the transition.
Watch
67% of LCAs offer a wage within 2% of the prevailing wage

Median offered wage is 0% above the DOL prevailing wage across 3 recent certified LCAs. Paying at the floor is lawful, but it invites the question of whether the wage level itself is right.

Auditor asksShow the actual wage paid (payroll) matches or exceeds the LCA wage for every worker, including benched time.
In your PAFActual-wage memorandum and pay records per LCA; wage-level rationale where the offered wage equals the PW.
Watch
4 worksites across 2 states

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.

Auditor asksWhere is the posting record for each worksite, and were short-term placements tracked against the 30/60-day limits?
In your PAFPosting notices (or electronic-notice records) per worksite; new-worksite LCAs; placement log.
Clear
21% of certified LCAs are at Wage Level I

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%.

Auditor asksHow was Level I justified for each role — required education, experience and the actual duties performed?
In your PAFPrevailing-wage determination and wage-level worksheet for every Level I LCA.
Clear
Not H-1B dependent (per LCA attestation)

No additional recruitment or non-displacement attestations apply.

Auditor asksDoes the current H-1B headcount still fall under the dependency threshold?
In your PAFHeadcount snapshot supporting the non-dependent attestation at each filing.
Are you Seres Therapeutics, Inc.? Get the private PAF / LCA gap check.
We compare these public filings against what must be in your Public Access Files and send you the gap list — free, within one business day. No platform migration, no commitment.
Get my private gap check →

Public DOL disclosure data can lag actual filings by a quarter. Descriptive only — not legal advice.

For job seekers

Considering a job at Seres Therapeutics, Inc.?

Does Seres Therapeutics, Inc. sponsor H-1B visas?

Yes — Seres Therapeutics, Inc. sponsors H-1B workers, with 30 certified LCAs on file (FY2021–FY2026), including 1 in FY2026. The median certified salary is $115,000 (P25 $88,000, P75 $138,000). With a 42% transfer share, this employer actively accepts H-1B transfers. 100% of its certified filings meet or exceed the prevailing wage.

What to Know Before Applying to Seres Therapeutics, Inc.

Salary range
Median $115,000, typical band $88,000–$138,000.
Transfers
42% of filings are transfers — this employer has an established H-1B transfer track record.
Typical locations
Cambridge, MA, Waltham, MA, Burlington, MA, CAMBRIDGE, MA.
Position type
100% of filings are full-time roles.
Common roles
Senior Research Associate, Senior Scientist, Analytical Developme, Director/Pv Scientist.
Benchmark this employer in the H-1B database →
Looking for your next role?
See open positions on ElevateRecruit, the ElevateStaffing job board.
Browse open jobs →

Frequently asked questions

Yes. Seres Therapeutics, Inc. has 30 certified Labor Condition Applications (LCAs) on file with the U.S. Department of Labor (FY2021–FY2026).

The median sponsored salary is $115,000, with a typical P25–P75 band of $88,000–$138,000 across certified LCAs.

Yes — 42% of its LCA filings are change-of-employer (transfer) cases, indicating an active transfer pipeline.

No — the employer attests it is not H-1B dependent on its LCA filings.

Seres Therapeutics, Inc. filed 1 certified LCAs in FY2026, the most recent fiscal year of U.S. DOL disclosure data.

Top worksites include Cambridge, MA, Waltham, MA, Burlington, MA, CAMBRIDGE, MA.
Sponsorship data

Seres Therapeutics, Inc. H-1B data at a glance

Executive Summary

Seres Therapeutics, Inc. H-1B sponsorship at a glance, from public U.S. DOL LCA disclosure data (FY2021–FY2026).

  • Median certified salary is $115,000, typically $88,000–$138,000 (P25–P75).
  • 100% of certified filings are at or above the DOL prevailing wage.
  • Change-of-employer (transfer) share is 42% — workers actively transfer to this employer.
  • Worksite footprint spans 2 states and 4 cities.
  • Most-sponsored roles: Senior Research Associate, Senior Scientist, Analytical Development, Director/Pv Scientist.
  • Filed 1 certified LCAs in FY2026, the most recent disclosure year.

Certified LCAs are a prerequisite to H-1B petitions, not visa approvals; one LCA can cover multiple workers. Descriptive only — not legal advice.

Salary Distribution

$72,000
$330,000
P25$88,000
Median$115,000
P75$138,000

The shaded band is the middle half of certified salaries (P25–P75); the bar spans the lowest to highest certified salary.

100% of certified filings at or above the DOL prevailing wage.

Wage Level Distribution

Level I
21%
Level II
36%
Level III
24%
Level IV
18%

Levels I–IV are DOL prevailing-wage experience tiers; 42% of filings are senior-level (III–IV).

Filing history

LCA filings by fiscal year

Certified LCAs per year

FY2021
8
FY2022
12
FY2023
7
FY2025
2
FY2026
1
Fiscal yearCertifiedDeniedWithdrawnTotal
FY20218008
FY2022120012
FY20237007
FY20252024
FY20261012

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.

See a single year in detail:
FY2021 ›FY2022 ›FY2023 ›FY2025 ›FY2026 ›

All LCA filings

27 filings
Job titleSalaryLevelLocationFiledStatus
Senior Associate, Manufacturing
I-200-25316-400153
$106,000/yrICambridge, MANov 12, 2025Certified
Senior Scientist, Analytical Development
I-200-25161-073093
$127,000/yrIIICambridge, MAJun 10, 2025Certified
Senior Associate, Manufacturing
I-200-24295-420298
$88,000/yrICambridge, MAOct 21, 2024Certified
Principal Quality Control Analyst
I-200-23230-276469
$131,400/yrIVWaltham, MAAug 18, 2023Certified
Manager, GxP Audits & Inspections
I-200-23146-058061
$103,875/yrIVBurlington, MAMay 26, 2023Certified
Research Associate II
I-200-23146-058123
$72,000/yrICambridge, MAMay 26, 2023Certified
Director/PV Scientist
I-200-23146-058016
$173,000/yrIIIWaltham, MAMay 26, 2023Certified
Scientist I
I-200-23146-058168
$91,000/yrICambridge, MAMay 26, 2023Certified
Senior Associate, Global Logistics & Distribution
I-200-23089-891113
$85,000/yrIICambridge, MAMar 30, 2023Certified
Senior Manager, Quality Assurance Validation
I-200-23031-739988
$152,000/yrIIWaltham, MAJan 31, 2023Certified
Manager, Quality Control Sample Management
I-200-22258-475586
$130,000/yrIVWaltham, MASep 15, 2022Certified
Principal Quality Associate Validation
I-200-22199-357976
$138,000/yrIVCambridge, MAJul 18, 2022Certified
Senior Scientist, Analytical Development
I-200-22145-211932
$150,000/yrIIICambridge, MAMay 25, 2022Certified
Sr Clinical Trial Associate, Clinical Oversight & Compliance
I-200-22139-192558
$115,000/yrIICambridge, MAMay 19, 2022Certified
Scientist II, Microbiology & Functional Screening
I-200-22138-185122
$118,000/yrIIICambridge, MAMay 18, 2022Certified
Associate II, Global Logistics
I-200-22138-185200
$78,500/yrIICambridge, MAMay 18, 2022Certified
Scientist II, Analytical Development
I-200-22138-185026
$120,000/yrIIICambridge, MAMay 18, 2022Certified
Engineer II, Facilities & Processing
I-200-22138-185267
$90,000/yrICambridge, MAMay 18, 2022Certified
Manager, Regulatory Strategy
I-200-22066-956790
$140,000/yrIICambridge, MAMar 07, 2022Certified
Senior Associate
I-200-22031-865108
$84,336/yrICambridge, MAJan 31, 2022Certified
Principal Quality Training Specialist
I-200-21349-767645
$138,000/yrIVCambridge, MADec 15, 2021Certified
Analyst II, Bioinformatics
I-200-21273-616544
$111,850/yrIIICambridge, MASep 30, 2021Certified
Executive Director, Medical Affairs
I-203-21196-465647
$330,000/yrIVWesthampton Beach, NYJul 15, 2021Certified
Engineer III MSAT
I-200-21127-297233
$100,000/yrIICambridge, MAMay 07, 2021Certified
Senior Associate, Statistical Programmer
I-200-21097-204232
$90,000/yrICambridge, MAApr 07, 2021Certified

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.

Every certified LCA needs its own Public Access File. Get the private gap check →
Sponsorship insights

How Seres Therapeutics, Inc. sponsors H-1B talent

Petition Mix

New employment  33%Transfer (change of employer)  42%Continued employment  9%Amendments & other  15%
High transfer share (42%) — H-1B workers actively change employers to join Seres Therapeutics, Inc..

Worker positions by LCA filing purpose, summed across FY2021–FY2026 disclosure records.

Filing Activity by Month

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Most active filing months: May and Dec — useful for timing transfer conversations.

Compliance Posture

H-1B Dependent
No
Willful Violator
No
Full-Time Positions
100%
At/Above Prevailing Wage
100%

Attestations from the employer's own LCA filings (Form ETA-9035), as disclosed by the U.S. DOL.

Roles & geography

Top sponsored roles & worksites

Top job titles

Senior Research Associate
3 · $82,555
Senior Scientist, Analytical Devel
3 · $134,667
Director/Pv Scientist
2 · $173,000
Senior Associate, Global Logistics
2 · $85,000
Senior Associate, Manufacturing
2 · $97,000

Top worksite locations

2 states · 4 cities

Cambridge, MA
25
Waltham, MA
5
Burlington, MA
1
CAMBRIDGE, MA
1
Westhampton Beach, NY
1
ElevateStaffing.ai Platform

Built for H-1B compliance teams

The same DOL data on this page is what every H-1B sponsor must track for each worker. ElevateStaffing.ai automates it end-to-end:

LCA & Public Access Files
Track every Labor Condition Application and auto-assemble the Public Access File within the DOL's 1-business-day window.
I-9 & E-Verify
Centralize I-9s and E-Verify status with automatic alerts before any work authorization lapses.
Visa & I-983 deadlines
Never miss an H-1B extension, EAD renewal, or STEM OPT I-983 evaluation — every deadline is tracked and alerted.
Audit & site-visit ready
FDNS site-visit and USCIS audit ready: every LCA posting, wage memo and document in one timestamped vault.
Explore the H-1B compliance platform →
Explore more

Similar H-1B sponsors by filing volume

Scripps Networks, Llc30 LCAs
Corevance Inc.30 LCAs
Shoolin, Inc30 LCAs
Reenar It Inc30 LCAs
Mahendra Inc30 LCAs
Cantor Fitzgerald, Lp30 LCAs

Sponsor H-1B talent? Know your gaps before an auditor does.

Get the private PAF / LCA gap check for your own filings — free, one business day — then let ElevateStaffing.ai keep every LCA, PAF, I-9 and I-983 deadline audit-ready.

Get my private gap check →
Seres Therapeutics, Inc. · audit readiness
1 need attention2 to watch2 clear
Get my private gap check →