SES Force-4
A Division of Stress Engineering Services
We integrate domain expertise in design, engineering, and strategic data analysis to fuel innovations in medical, pharmaceutical, and drug delivery devices, packaging, industrial, and consumer products. Our collaborative end-to-end approach and world class testing capabilities help companies of all sizes overcome product and process challenges today and in the future.
A Force for Innovation
Transforming Medical & Consumer Products with Design, Engineering, and Testing Excellence
SES Force-4 is built on our long-standing expertise in solving clients’ most critical engineering and product development challenges early in development. Our multi-disciplinary team integrates engineering services, early predictive work, data analysis, and rigorous custom testing processes to minimize risk and deliver proven results.
Consumer
Sustainability and packaging for e-commerce are driving forces shaping how consumers perceive, acquire, and experience products throughout the product life cycle.
Life Sciences
Our collective teamwork and specialized knowledge set us apart. We have deep expertise in med device, drug delivery, and packaging, complemented by a rich history in the healthcare industry.
Industrial
We develop manufacturing equipment, automation, and custom testing solutions for a wide range of industrial categories and clients.
Capabilities
We apply our expertise in human factors engineering to take today’s innovations from idea to market. Our team is your partner throughout the product lifecycle, from design engineering, testing, data analysis, and the rigorous approval process.
Engineering Physics
Device / Product
Cloud Development
Lab & DVT Testing
Custom Test Equipment
Featured Content
Case Studies & Industry Stories
![SES Force-4 is Presenting Virtual ASTM D4169 Testing at the[PACK]out® 2025](https://sesforce4.com/wp-content/uploads/2025/04/thePACKout-Jay-Yuan-400x250.jpg)
SES Force-4 is Presenting Virtual ASTM D4169 Testing at the[PACK]out® 2025
SES Force-4’s Jay Yuan, PhD, PE, is Presenting ASTM D4169 Virtual Testing at the[PACK]out® 2025 We’re pleased to announce that our own Jay Yuan will present a talk about how virtual ASTM D4169 testing can improve sterile barrier integrity, reduce over-design, and cut...
SES Force-4 Talks Reducing Technical Risk at DeviceTalks Boston
SES Force-4 Leads Discussion on Strategies for Identifying and Reducing Technical Risk Early in Product Development We’re excited to announce that SES Force-4 is exhibiting at DeviceTalks again this year. We'll also be leading the presentation of Failure is Not An...
Custom Rubber-Seal Design
The Challenge: A silicone rubber seal design issue was perceived as poor workmanship, manifested as visible gaps in the part assemblies of a household consumer appliance, potentially harming the brand image. Directly competing design requirements were at play. A high...