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SEQIRUS INC

UEI: Z6N1LJ2RD6E3CAGE: 7L0Y8

SEQIRUS INC is a federal contractor, registered under UEI Z6N1LJ2RD6E3 and CAGE code 7L0Y8. It has been awarded $1,911,344,400 in federal contracts. Primary work spans Industrial Building Construction, Biological Product (except Diagnostic) Manufacturing, and Research and Development in the Physical, Engineering, and Life Sciences. Top awarding agencies include Department Of Health And Human Services.

Contact Information

Registration and classification details

Phone+1 (555) 000-0000

Websitewww.cslseqirus.us

Address123 Main St, City, ST 12345

Registration

UEI Code

Z6N1LJ2RD6E3

CAGE Code

7L0Y8

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationForeign OwnedManufacturer of Goods

NAICS Codes

325414Biological Product (except Diagnostic) Manufacturing(Primary)

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

SEQIRUS INC specializes in the manufacturing and development of biological products, particularly vaccines and adjuvants for pandemic preparedness and public health emergency response. The company provides end-to-end capabilities in the production of influenza antigen monobulks, seed lot development...

Key Performance Metrics

Awards Count

47

All time

Active

8

Currently performing

Completed

39

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Department Of Health And Human Services$1.9B100%

Awards by NAICS

236210 - Industrial Building Construction$1.5B79.5%325414 - Biological Product (except Diagnostic) Manufacturing$250.9M13.1%541710 - Research and Development in the Physical, Engineering, and Life Sciences$111.8M5.9%541714 - Research and Development in Biotechnology (except Nanobiotechnology)$28.4M1.5%

Awards by Agency Over Time

Awards by Place of Performance

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AMC-0171 LOU ATCT Public Announcement

Solicitation # amc-0171-lou-atct-public-announcement

This solicitation, managed by PTSI Managed Services Inc. (Parsons), involves a combination of electrical and architectural repairs for the LOU ATCT project located in Kentucky. The electrical scope of work focuses on LPGBS corrections, including the installation of surge protective devices, air terminals, grounding gates, and work on parking lot light poles. Architectural requirements include handrail replacement, caulking, exterior siding reinforcement, and the removal of rust followed by the application of protective paint. The estimated magnitude of construction for this project is between 250,000 and 500,000 dollars. This opportunity is set aside for small businesses, including designated small disadvantaged, women-owned, HUBZone, and veteran-owned small businesses. Interested parties must submit their responses by the deadline of November 8, 2026.

PTSI Managed Services Inc. (Parsons)

POSTED

about 7 hours ago

DEADLINE

AMC-169 CVG ATCT Public Announcement

Solicitation # amc-169-cvg-atct-public-announcement

The AMC-169 CVG ATCT project is a comprehensive facility improvement solicitation managed by PTSI Managed Services Inc. (Parsons) located in Kentucky. The scope of work encompasses a wide range of multidisciplinary repairs and upgrades, including mechanical testing of internal fan units, replacement of rusted disconnect switches and various gates, and structural reinforcement of water-damaged insulation. Architectural requirements involve extensive roof work including PVC replacement, hatch repair, drainage and scupper improvements, as well as the replacement of doors, railings, and tiles, followed by painting. Civil work includes asphalt milling, sidewalk repairs, parking lot sign replacement, and the sealing of CMU wall joints. This solicitation is valued between 1,000,000 and 5,000,000 dollars and is specifically set aside for small businesses, including SDB, WOSB, HUBZone, and VOSB certifications. The project falls under NAICS code 236210. Interested parties must submit their responses by the deadline of November 2, 2026. Primary coordination for this effort is handled by Kurtis Kinard.

PTSI Managed Services Inc. (Parsons)

POSTED

about 7 hours ago

DEADLINE

ASO-1230-00 VOR counterpoise and roof replacement in Marianna, FL

Solicitation # aso-1230-00-vor-counterpoise-roof-replacement-marianna-fl

POSTED

about 7 hours ago

DEADLINE

AMC-0158 NEW RTR Public Announcement

Solicitation # amc-0158-new-rtr-public-announcement

This solicitation, managed by PTSI Managed Services Inc. (Parsons), involves a comprehensive set of facility repairs and upgrades in Louisiana. The scope of work encompasses electrical corrections to replace corroded disconnects, mechanical replacements for AHU and CU units, and civil repairs including grading and gravel addition. Additionally, the project requires structural reinforcement and concrete crack repair, alongside architectural improvements such as sandblasting, painting, and the replacement of plywood walls and gypsum ceiling panels. The estimated construction value for this project is between 500,000 and 1,000,000 dollars. This opportunity is set aside for small businesses, including SDB, WOSB, HUBZone, and VOSB certifications, under NAICS code 236210. Interested parties must submit their responses by November 1, 2026.

PTSI Managed Services Inc. (Parsons)

POSTED

about 7 hours ago

DEADLINE

AMC-0174 OWB ATCT Public Announcement

Solicitation # amc-0174-owb-atct-public-announcement

This solicitation, managed by PTSI Managed Services Inc. (Parsons), involves a multi-disciplinary construction project located in Kentucky with an estimated value between 500,000 and 1,000,000 dollars. The scope of work encompasses electrical upgrades including arc flash studies and SPD replacement, the installation of EPDM membranes on three roofs, and the replacement of rooftop and condensing mechanical units. Architectural requirements include interior lighting and emergency light replacement, wall painting, patching, and the repair of handrails and door hardware. The opportunity is set aside for various small business categories, including SDB, WOSB, HUBZone, and VOSB certifications under NAICS code 236210. Interested parties must submit their responses by the deadline of March 21, 2027. Primary coordination for this project is handled by Kurtis Kinard.

PTSI Managed Services Inc. (Parsons)

POSTED

about 7 hours ago

DEADLINE

In Vivo Biodistribution Studies and Bioluminescence ImagingThis subcontract, titled In Vivo Biodistribution Studies and Bioluminescence Imaging, supports biotechnology projects for the Department of Veterans Affairs at the Harry S Truman Memorial Veterans Hospital. The selected provider will conduct animal studies to evaluate AAV vector specificity and off-target transduction. Key technical responsibilities include administering vectors to animal models, utilizing bioluminescence imaging via IVIS to track localization, and performing tissue harvesting for qPCR analysis to generate comprehensive biodistribution data reports. The work will be performed in Columbia, Missouri, and requires strict adherence to AAALAC and FELASA health standards. This opportunity is categorized under NAICS code 541714 and is managed by Rpo East. Interested parties should note the response deadline of November 4, 2026.

Rpo East (36C24E)

POSTED

about 11 hours ago

DEADLINE

AAV Vector Binding and Internalization Testing (Kidney Tissue)This subcontract, issued by the Department of Veterans Affairs Rpo East for biotechnology projects at the Harry S Truman Memorial Veterans Hospital, involves specialized laboratory testing to verify the binding and internalization of AAV vectors. The selected provider will be responsible for preparing kidney tissue slices, incubating them with modified AAV vectors, and utilizing qPCR platforms, Agilent Fragment Analyzers, and fluorescence microscopy to analyze efficiency. All work must be performed in BSL-2 facilities, and the contractor is required to hold BSL-2 certification. The primary deliverable for this engagement is the provision of detailed validation reports focusing on internalization rates and binding affinity. The project is categorized under NAICS code 541714 and is based in Columbia, Missouri. Interested parties must respond by November 4, 2026.

Rpo East (36C24E)

POSTED

about 11 hours ago

DEADLINE

Custom Homing Peptide Synthesis and AAV Capsid ModificationThis subcontract for the Department of Veterans Affairs, specifically supporting the Harry S Truman Memorial Veterans Hospital, involves the synthesis of targeting peptides and genetic engineering services. The scope of work includes designing homing peptides, modifying AAV capsid genomes for peptide display, and producing modified viral vector prototypes. These activities are to be conducted using molecular cloning tools and DNA/RNA synthesis platforms within BSL-2 facilities. The selected provider must hold BSL-2 certification to deliver the required modified AAV vector constructs and synthesized peptide sequences. Performance of the contract will take place in Columbia, Missouri, under NAICS code 325414. The solicitation was posted on October 21, 2026, with a response deadline of November 4, 2026.

Rpo East (36C24E)

POSTED

about 11 hours ago

DEADLINE

AJ12--Development/Production - Kidney GEC-Specific AAV Vector

Solicitation # 36C24E27Q0009

The Department of Veterans Affairs is issuing a Sources Sought notice to identify capable vendors for the development and production of a kidney glomerular endothelial cell specific adeno-associated virus AAV vector. This project, funded by a VA ORD Merit award, aims to create a homing peptide enabled vector platform to target the glomerular endothelium to treat kidney injury and disease while reducing off target transduction. The scope of work is divided into three primary tasks: the engineering and incorporation of targeting peptides into the AAV capsid, testing vector binding and internalization in kidney tissue slices, and evaluating the specificity and efficiency of the modified vector through bioluminescence imaging and in vivo biodistribution studies. Qualified contractors must possess extensive onsite resources, including BSL 2 laboratories, specialized DNA and RNA facilities, and advanced instrumentation such as the Agilent Fragment Analyzer and various qPCR platforms. Vendors must demonstrate proven success in animal and human cell vector delivery and maintain full compliance with AAALAC and FELASA health standards. The government requires quarterly reporting, weekly videoconferences, and biannual face to face meetings. All generated data will be subject to Government Purpose Rights, and contractors must adhere to strict federal records management and information security protocols. Interested parties must submit a capability statement, relevant literature, and socio economic status details under NAICS 541714 by November 4, 2026.

Rpo East (36C24E)

POSTED

about 11 hours ago

DEADLINE

IE181 - WHS Greenhouse Construction

Solicitation # 140A2327Q0297

Solicitation 140A2327Q0297 is a fixed-price contract set aside exclusively for Indian Small Business Economic Enterprises (ISBEE) to install a greenhouse at Wingate High School in Fort Wingate, New Mexico. The project, estimated between $100,000 and $250,000, involves a comprehensive scope of work including foundation construction, utility connections, glazing, environmental controls, and heating. The contractor must complete the installation within 120 calendar days from the Notice to Proceed, which is contingent upon the successful background investigation of on-site personnel. Required qualifications include New Mexico contractor licensure for general building, electrical, and mechanical/gas work, as well as any necessary Navajo Nation tribal business licenses. Award will be made using the Lowest Price Technically Acceptable (LPTA) method to a responsible offeror who meets all technical requirements, including the submission of a project-specific Quality Control Plan and a detailed progress schedule. Bids exceeding $35,000 require a bid bond. Offerors must be registered in SAM.gov and provide a signed quote, UEI number, and specific Indian Economic Enterprise representations. The project must adhere to strict safety and quality standards, including OSHA, NEC, IBC, and ASTM specifications, and comply with the Davis-Bacon Act for wage requirements. All quotes are due to the Bureau of Indian Education by November 19, 2026, at 12:00 PM MDT.

Indian Education Acquisition Office

POSTED

DEADLINE

MPS Platform Development & EngineeringThis subcontract focuses on the development and engineering of Microphysiological Systems and Organ-on-a-Chip platforms to support prime contractors on NIH/NIAID infectious disease projects. The scope of work involves engineering microfluidic devices, optimizing tissue-chip interfaces, and utilizing biocompatible polymers and precision pumps to integrate human variability into hardware and biological interfaces. The ultimate goal is to deliver a validated and reproducible platform that aligns with NIH and FDA guidance regarding New Approach Methodologies. Managed under the National Institutes of Health within the Department of Health and Human Services, the project falls under NAICS code 541714. The solicitation was posted on October 20, 2026, with a response deadline set for January 29, 2027.

National Institutes Of Health

POSTED

DEADLINE

Discovery Gateway to Reproductive Health InnovationThe National Institutes of Health, through the Eunice Kennedy Shriver National Institute of Child Health and Human Development, intends to establish the Discovery Gateway to Reproductive Health Innovation. This initiative aims to create a comprehensive, open-access web-based visualization platform and knowledgebase to advance research on male and female reproductive health issues, including infertility, uterine fibroids, endometriosis, preeclampsia, and preterm birth. By integrating multi-omic, pharmacogenomic, and clinical data, the Gateway seeks to fill critical knowledge gaps and provide the biomedical community with shared infrastructure to identify biomarkers, drug targets, and disease mechanisms. The primary objective of this project is to catalyze the discovery of new treatments and cures while fostering public-private partnerships and the development of commercial products. This effort aligns with recommendations from the Task Force on Research Specific to Pregnant Women and Lactating Women. The opportunity is currently listed as a forecast, with administrative oversight provided by the Obstetric and Pediatric Pharmacology and Therapeutics Branch.

National Institutes Of Health

POSTED

DEADLINE

Translational Centers Using Microphysiological Systems for Infectious Diseases (U54 Clinical Trial Not Allowed)

Solicitation # RFA-AI-28-012

The National Institute of Allergy and Infectious Diseases (NIAID) has issued solicitation RFA-AI-28-012 to establish a consortium of Translational Centers Using Microphysiological Systems for Infectious Diseases (TCMID). The primary objective is to refine and validate human tissue models using Microphysiological Systems (MPS) to a level consistent with regulatory qualifications, thereby promoting their adoption by product developers and reducing reliance on laboratory animals. This initiative aligns with NIH and FDA guidance on New Approach Methodologies (NAMs) to accelerate the development of safer medical interventions by capturing human variability and patient-specific characteristics. The program is structured around an Administrative Core, a Qualification Core, and Scientific Cores, with a heavy emphasis on technical readiness, reproducibility, and regulatory acceptance. Key deliverables include the validation of assays for specific endpoints and the submission of regulatory packages. Applicants must be domestic entities, as foreign organizations and foreign subawards are strictly prohibited. Required personnel must possess deep expertise in infectious diseases, MPS platforms, bioinformatics, and FDA submission processes. Applications are due by January 29, 2027, and must be submitted via the NIH ASSIST system or approved institutional system-to-system solutions. Evaluation is based on an overall impact score considering the project's significance, the suitability of the investigators, and the quality of the institutional environment. Mandatory application components include a Data Management and Sharing Plan and a Benchmarks and Timeline PDF not exceeding six pages. Awardees must also adhere to strict cybersecurity incident reporting guidelines, notifying HHS within 48 hours of any discovery.

National Institutes Of Health

POSTED

DEADLINE

Immune Tolerance Network (UM1 Clinical Trial Required)

Solicitation # RFA-AI-28-005

The National Institutes of Health, under the Department of Health and Human Services, is seeking applications through solicitation RFA-AI-28-005 to continue the Immune Tolerance Network (ITN). This cooperative agreement aims to develop tolerogenic therapies for immune-mediated disorders, specifically focusing on autoimmune diseases, allergic diseases and asthma, and the immune-mediated consequences of transplantation. The network operates through four integrated functional areas: Leadership, Clinical Operations, Core Laboratory, and Bioinformatics. Its primary objectives include designing and conducting clinical trials, performing integrated mechanistic studies, and sharing research results. Eligible applicants include small businesses and other for-profit organizations, though non-domestic entities are ineligible. Applications are evaluated based on scientific and technical merit, with a primary focus on significance and the likelihood of exerting a sustained influence on the research field. Key requirements include maintaining active registrations in SAM.gov, eRA Commons, and Grants.gov, as well as adhering to strict cybersecurity incident reporting and human subject protection protocols. The project requires a minimum effort of 3.6 person months per year for the PD/PI and mandates participation in a kick-off meeting in Bethesda, Maryland, and bi-annual steering meetings. Applications must follow specific page limits for the research strategy subsections and include detailed plans for clinical trial implementation, data management, and biorepository services.

National Institutes Of Health

POSTED

DEADLINE

Immune Tolerance Network (UM1 Clinical Trial Required)

Solicitation # RFA-AI-28-005

The National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health, is seeking applications under solicitation RFA-AI-28-005 to continue the Immune Tolerance Network. The primary goal of this initiative is the development of tolerogenic therapies targeting autoimmune diseases, allergic diseases and asthma, and immune-mediated consequences of transplantation. The network is tasked with the core functions of designing and conducting clinical trials, performing integrated mechanistic studies, and sharing the resulting data. This federal solicitation was posted on October 20, 2026, and requires responses by January 30, 2027. As a UM1 clinical trial requirement, the project emphasizes a collaborative approach to advancing medical treatments for immune-mediated disorders through rigorous clinical research and analysis.

National Institute Of Allergy And Infectious Diseases

POSTED

DEADLINE

Translational Centers Using Microphysiological Systems for Infectious Diseases (U54 Clinical Trial Not Allowed)

Solicitation # RFA-AI-28-012

The National Institute of Allergy and Infectious Diseases, under the National Institutes of Health, is soliciting proposals for the Translational Centers Using Microphysiological Systems for Infectious Diseases under solicitation number RFA-AI-28-012. This initiative aims to establish a consortium of centers focused on refining and validating human tissue models to study infectious diseases and test medical interventions. By leveraging New Approach Methodologies, the program seeks to create in vitro systems that capture human variability and patient-specific characteristics, ultimately accelerating the development of safer treatments while reducing costs and the reliance on laboratory animals. The primary objective is to advance these microphysiological systems to a level of regulatory qualification that encourages adoption by product developers and ensures regulatory acceptance. Interested parties must submit their responses by the deadline of January 30, 2027. This federal opportunity specifically focuses on bridging the gap between current research and regulatory use for infectious disease models, though it is noted that clinical trials are not allowed under this specific funding mechanism.

National Institute Of Allergy And Infectious Diseases

POSTED

DEADLINE

ESPH AB RDC Sidley Depot (ESPH753)

Solicitation # ESPH753

Rother District Council is seeking a qualified main contractor for the design and construction of a new four-bay steel portal frame workshop and associated facilities at the Sidley Depot in Bexhill-on-Sea. The project, identified as ESPH753, is valued at 1,610,400 GBP including VAT and is estimated to run from January 26, 2027, to July 30, 2027. The facility will support the Biffa-operated waste collection fleet under the Joint Waste Partnership. A critical requirement of this contract is the maintenance of continuous operational use of the site. The contractor must ensure that the statutory waste services are not interrupted and must coordinate shared access on Elva Way with Biffa vehicles. The evaluation process follows a three-stage approach, beginning with a pass/fail assessment of participation conditions, followed by a weighted evaluation of price at 60 percent and quality at 40 percent, and concluding with a final verification of the preferred bidder. Tenders must be submitted electronically via the East Sussex Procurement Hub portal by December 7, 2026.

Rother District Council

POSTED

DEADLINE

in about 2 months

Barley Net Blotch Initiative (BNBI) Program 2 – Host and pathogen genetics

Solicitation # PROC-9177507

The Grains Research and Development Corporation is seeking a partner to deliver Program 2 of the Barley Net Blotch Initiative, a five-year national effort to combat the significant economic threat of net blotch in Australian barley. This specific program focuses on host and pathogen genetics to fast-track the development of durable host resistance. Key objectives include providing breeder-deployable validated markers, characterizing resistance sources, conducting pathogenic genomics research, establishing a durability risk-assessment framework, and assessing the feasibility of genome-editing. This solicitation, identified as PROC-9177507, was posted on October 19, 2026, with a response deadline of March 4, 2027. The project is part of a broader strategy involving pathogen surveillance and integrated disease management to reduce the estimated 122 million dollar annual loss caused by yield decreases and grain quality downgrades. Performance of the contract will span multiple major Australian cities, including Canberra, Sydney, Melbourne, Adelaide, Perth, Brisbane, Darwin, and Hobart.

Grains Research and Development Corporation

POSTED

DEADLINE