Corporate Relationships

4Q Services LLC maintains foundational ties with Biothermal Validation LLC (Biothermal LLC)

and Visual V Tech LLC, all originating from common leadership established in 2003.

Corporate Relationships

4Q Services LLC maintains foundational ties with Biothermal Validation LLC (Biothermal LLC) and Visual V Tech LLC, all originating from common leadership established in 2003.

Corporate Relationships

4Q Services LLC maintains foundational ties with Biothermal Validation LLC (Biothermal LLC) and Visual V Tech LLC, all originating from common leadership established in 2003.

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Biothermal LLC

Biothermal LLC initially focused on temperature mapping and evolved into a broader validation organization.

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Biothermal LLC

Biothermal LLC initially focused on temperature mapping and evolved into a broader validation organization.

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Biothermal LLC

Biothermal LLC initially focused on temperature mapping and evolved into a broader validation organization.

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Visual V Tech LLC

Visual V Tech LLC continues providing defect kit manufacturing, visual inspection training, and related visual inspection services.

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Visual V Tech LLC

Visual V Tech LLC continues providing defect kit manufacturing, visual inspection training, and related visual inspection services.

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Visual V Tech LLC

Visual V Tech LLC continues providing defect kit manufacturing, visual inspection training, and related visual inspection services.

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4Q Services LLC

4Q Services LLC now leads the Commissioning, Qualification, and Validation services portfolio and carries forward the original technical and managerial expertise while Biothermal LLC was formally dissolved.

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4Q Services LLC

4Q Services LLC now leads the Commissioning, Qualification, and Validation services portfolio and carries forward the original technical and managerial expertise while Biothermal LLC was formally dissolved.

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4Q Services LLC

4Q Services LLC now leads the Commissioning, Qualification, and Validation services portfolio and carries forward the original technical and managerial expertise while Biothermal LLC was formally dissolved.

Together, these affiliated companies collaborate to deliver integrated, high-quality solutions across pharmaceutical engineering, validation, and quality assurance.

Services 01

Services 01

Services 01

Validation & Qualification Services

Commissioning & qualification of facilities, utilities, and process-controlled equipment

Process validation, including documentation development for Bulk and Filling process

C&Q of HVAC systems, BMS system, water purification, DI, WFI, clean & plant steam, cleanrooms, and environmental systems

Comprehensive cleaning validation (riboflavin testing, swabbing, sampling, cycle verification) for tanks (Multi use and single use), bioreactors, chromatography column, vessel, passive/active Rabs, isolators, autoclaves, washers

Temperature mapping and environmental monitoring program for clean room, cold rooms, and freezers

shallow focus photography of white bottle lot
shallow focus photography of white bottle lot
shallow focus photography of white bottle lot
shallow focus photography of white bottle lot
shallow focus photography of white bottle lot
shallow focus photography of white bottle lot

Services 02

Services 02

Services 02

Engineering & Process Optimization

Development of user requirements (URS), hardware/software design specifications, and functional design documentation

Engineering studies for product shipments, environmental impacts, and shipment excursions with data-driven reporting

Value stream mapping across manufacturing, from receiving to final product shipment

Yield investigations, process improvements, and cost-reduction strategies

Implementation of risk-based validation, significantly reducing study loads and cleaning cycle times

Gap assessments and remediation strategies for utility systems, validation states, data integrity (including ERES), and visual inspection programs

Development of project validation plans, SOPs, training modules, and technical documentation

Technical leadership for technology transfers, reformulations, and registrations in domestic and global markets

Application of structured problem-solving tools (Kepner-Tregoe, Ishikawa/Fishbone analyses)

Services 03

Services 03

Services 03

Engineering Startup Support for New Facilities

Commissioning and qualification of new process equipment, utilities, and infrastructure

Walkdowns and updates of P&IDs, drawings, and documentation for process skids and support utilities

Development of start-up project plans, engineering test procedures, and change control coordination

Recommendations and support to ensure seamless cGMP-compliant startup operations and an achievable validation estate

Implementation of preventative maintenance systems, spare parts inventory programs, and training systems

shallow focus photography of white bottle lot
shallow focus photography of white bottle lot
shallow focus photography of white bottle lot
shallow focus photography of white bottle lot
shallow focus photography of white bottle lot
shallow focus photography of white bottle lot

Services 04

Services 04

Services 04

Regulatory & Quality Assurance Services

Comprehensive assessments of project execution gaps, compliance issues, and CAPA strategies

Direct interfacing with regulatory agencies (e.g., FDA) to address validation and compliance queries

Auditing and remediation of validation packages, technical investigations, and batch documentation

Support for government inspections, supervisory training programs, and safety compliance initiatives

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GEOGRAPHIC EXPERIENCE

4Q Services LLC has successfully supported projects across: North Carolina, Puerto Rico, Indiana, Maryland, India, and other domestic and international locations.

OUR COMMITMENT

4Q SERVICES LLC is committed to:

  • Patient safety

  • Product quality

  • Regulatory compliance

  • Operational excellence

Our mission is to deliver scalable, efficient, and compliant solutions tailored to the dynamic needs of the biotechnology and pharmaceutical industries.

clear glass measuring cup on white table
person holding white plastic spoon
A scientist uses a pipette in a laboratory.
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Trust Badge

GEOGRAPHIC EXPERIENCE

4Q Services LLC has successfully supported projects across: North Carolina, Puerto Rico, Indiana, Maryland, India, and other domestic and international locations.

OUR COMMITMENT

4Q SERVICES LLC is committed to:

  • Patient safety

  • Product quality

  • Regulatory compliance

  • Operational excellence

Our mission is to deliver scalable, efficient, and compliant solutions tailored to the dynamic needs of the biotechnology and pharmaceutical industries.

clear glass measuring cup on white table
person holding white plastic spoon
A scientist uses a pipette in a laboratory.
CTA Bg Image
Trust Badge

GEOGRAPHIC EXPERIENCE

4Q Services LLC has successfully supported projects across: North Carolina, Puerto Rico, Indiana, Maryland, India, and other domestic and international locations.

OUR COMMITMENT

4Q SERVICES LLC is committed to:

  • Patient safety

  • Product quality

  • Regulatory compliance

  • Operational excellence

Our mission is to deliver scalable, efficient, and compliant solutions tailored to the dynamic needs of the biotechnology and pharmaceutical industries.

clear glass measuring cup on white table
person holding white plastic spoon
A scientist uses a pipette in a laboratory.