Bemco
- Company typePrivate
- Founded1951
- HeadquartersSimi Valley, United States
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
Bemco firmographics
Firmographics- Name
- Bemco
- Legal name
- Bemco Inc.
- Website
- https://bemcoinc.com
- Company type
- Private
- Founded year
- 1951
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Ownership category
- akta.pro rank
Bemco industry classification
Industry- Product category
- Environmental Test Equipment
- NAICS
- Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (333415), Testing Laboratories and Services (541380)
- SIC
- Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Services-Testing Laboratories (8734), Industrial Instruments For Measurement, Display, And Control (3823)
- akta.pro primary industry
- HVAC & Industrial Ventilation (Chillers, AHUs, Exhaust, Filtration) (EUAEAFAE)
Keywords
Where Bemco is headquartered
LocationHeadquarters
- HQ city
- Simi Valley
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Bemco business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Custom Environmental Test Equipment Manufacturing: Design and manufacture of custom environmental test chambers, space simulators, thermal vacuum systems, and thermal shrouds to customer specifications. Products range from compact benchtop chambers to building-sized facilities.
- Standard Product Sales: Sale of standard chamber models including temperature, humidity, altitude, thermal shock, and walk-in chambers. B-QUICK ship program for rapid delivery from stock.
- Contract Testing Services: Environmental and space simulation contract testing in accordance with MIL-Standards as well as industrial and commercial specifications at the Bemco Test Lab.
- Parts and Service: Parts supply for Bemco, Conrad, Missimer, and Conrad/Missimer products. Factory service, field service, refurbishment, upgrades, and modifications. 24/7 service support available.
- Rental and Lease: Equipment rental and lease programs for customers needing temporary or flexible access to environmental test equipment.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Pay-as-you-go | FB1.5VN Compact Temperature Chamber |
| One time/ perpetual license | Pay-as-you-go | FB1.5V Compact Temperature Chamber |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels5 records
Bemco product offering
Product offeringCore offering
Bemco designs and manufactures custom and standard environmental test chambers and space simulation systems at its Simi Valley, California factory. Its product line spans temperature, humidity, altitude, thermal shock, walk-in, and stress screening chambers, plus thermal vacuum systems, liquid-nitrogen and PAO fluid chillers, gas servos, Bemcoil thermal shrouds, and high-vacuum components. The company also provides factory contract testing, field service, parts, and refurbishment for the installed base.
Product overview
Bemco is a manufacturer of environmental test equipment offering a diverse product portfolio of environmental test chambers, space simulation systems, and supporting equipment. The product line includes temperature chambers (F, FB1.5V, FHC, LDF series), humidity chambers (FW series), altitude chambers (AF series), thermal shock chambers (FS, TS series), stress screening chambers (KDR, KDZ, KDL series), walk-in rooms (FLI, FLM series), and space simulation systems (AH, A6H series). Supporting equipment includes fluid chillers (PCL, PAO series), gas conditioners (HPG, PTS), thermal shrouds (Bemcoil), and high vacuum components (PV valves, MCT cold traps). The Conrad/Missimer Division, acquired in 1972, contributes Universal Test Machine chambers and compact temperature chambers to the portfolio. Services include factory test laboratory, 24/7 field service, parts supply, and equipment refurbishment.
Differentiator
Problem solved
Functional benefit
Brands
- Kardburn: Glass door burn-in and temperature cycling chambers trademark
- Koldburn
- Bemcoil
Products and services
- A6H Space Simulator Space simulation system combining temperature and high vacuum testing with liquid nitrogen cooling, featuring a 304 series stainless steel vacuum vessel, cryopump, thermal shroud, and programmable temperature controller; targeted at aerospace manufacturers needing thermal vacuum qualification.
- FB1.5V Compact Temperature Chamber Compact, free-standing mechanically cooled temperature chamber with 2,712 cubic inches of workspace, available in Wide Range (-73 to +177 C) and Narrow Range (-35 to +177 C) variants; uses cascade refrigeration and EIA-485 Modbus interface. Targeted at electronics, automotive, and materials testing labs.
- FHC High Capacity Temperature Chamber High-capacity mechanically refrigerated temperature chamber designed for rapid temperature cycling and environmental stress screening, available in Wide Range (-73 to +177 C) and Narrow Range (-35 to +177 C) configurations with large cooling and heating systems.
- LDF Expendable Refrigerant Chamber Wide range expendable refrigerant chamber that uses liquid nitrogen cooling for low initial cost, rapid temperature cycling, and environmental stress screening; available in Wide Range (-73 to +177 C) and Very Wide Range (-184 to +177 C).
- KDZ Individual Bay Glass Door Burn-in Chamber Wide range individual bay burn-in and stress screening chamber with latched glass door and compression gasket; each bay has independent conditioning, refrigeration, heaters, and controls for flexible product support. Uses Allen Bradley PLC for sequencing.
- FL Walk-in and Drive-in Environmental Rooms Large walk-in and drive-in environmental test rooms with temperature, humidity, altitude, and hyperbaric conditioning systems, in integral and modular configurations ranging from 6x6x7 feet to building-sized.
- PCL-III Portable Liquid Chiller Portable liquid chiller system for cooling vacuum thermal shrouds, utilizing liquid nitrogen for cooling with optional mechanical cooling; standard component of A6H space simulators and aerospace-grade thermal vacuum systems.
- HPG High Pressure Gas Servo High pressure gas circulating system for continuous operation at up to two atmospheres (29.4 psia), enabling smaller connecting tubes while increasing thermal capability via nitrogen gas circulation.
- Bemcoil Thermal Shroud Custom stainless steel thermal shrouds for space simulation, available in double embossed (DE) and flat one side (FOS) configurations with stepped plate baffle and high vacuum rated paint finish. Includes the famous shroud that housed the Apollo Capsule and Astronauts.
- FTU Universal Test Machine Chamber Universal test machine temperature chambers that accommodate materials testing machines with adjustable stands; product line acquired through the 1972 Conrad/Missimer acquisition and originally conceived in the 1960s.
- Bemco Test Laboratory Contract Testing Services Factory test laboratory providing environmental and space simulation contract testing to MIL-Standards as well as industrial and commercial specifications, including prototype and production testing where custom systems and equipment are required.
- 24/7 Field Service, Parts, and Refurbishment Full-time field service, parts supply, and test technicians available 24 hours a day, 7 days a week, plus equipment refurbishment, upgrades, and modifications for Bemco, Conrad, Missimer, and Conrad/Missimer products.
Quantifiable outcome
- Temperature control precision of ±1°C guaranteed, ±0.15°C typical on compact chambers
- +4 more outcomes
Companies that use Bemco
Customer profileNamed customers3 records
Segments5 records
Ideal customer profiles4 records
Bemco technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration3 records
Feature7 records
Bemco partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Conrad/Missimer DivisioncoreIn 1972, Bemco purchased Conrad/Missimer from Gulf and Western (now Viacom Industries). Conrad/Missimer was the then industry leading manufacturer of environmental test chambers founded in the 1930s. The acquisition brought unique products including the Universal Test Machine FTU and Compact Temperature Chamber FB1.5. The division continues to operate as part of Bemco Inc.
Scale indicators5 records
Recent moves6 records
Expansion highlights6 records
Bemco competitors and assessment
Company assessmentBroad incumbents
- Thermo Fisher Scientific: Diversified life sciences and laboratory equipment conglomerate that supplies environmental chambers, incubators, and laboratory testing products. A broader incumbent rather than niche specialist, but competes for the same lab testing budget.
- National Technical Systems (NTS): US-based testing services provider offering environmental, EMC, and qualification testing for aerospace and defense. Overlaps with Bemco's MIL-Standards contract testing service line.
- Element Materials Testing: Global testing, inspection, and certification provider that competes with Bemco Test Lab's contract environmental and space simulation testing services across aerospace, defense, and industrial customers.
Direct peers
- Memmert GmbH: German manufacturer of temperature control chambers, climate chambers, and environmental test equipment. Overlaps with Bemco in industrial and laboratory-grade temperature/humidity chambers.
- ESPEC North America: Japanese-headquartered global manufacturer of environmental test chambers with significant US presence. Competes directly in temperature, humidity, thermal shock, and stress screening chambers serving similar electronics and aerospace customer bases.
- BINDER GmbH: German manufacturer of environmental simulation chambers with global reach. Competes in temperature, humidity, and CO2/O2 controlled chambers, particularly where customers need international service networks.
- Cincinnati Sub-Zero (CSZ): US-based manufacturer of environmental test chambers and temperature/humidity equipment with broad overlap in temperature, humidity, and altitude chambers for aerospace, defense, and electronics customers.
- Thermotron Industries: One of the largest US manufacturers of environmental test chambers (temperature, humidity, altitude, thermal shock, AGREE chambers). Closest direct competitor to Bemco across standard and custom environmental test equipment serving aerospace, defense, and electronics.
- Weiss Technik (Schunk Group): European environmental simulation specialist offering temperature, climate, vibration, and corrosion test chambers plus heat technology systems. Comparable to Bemco's environmental and thermal vacuum portfolio.
- Envirotronics: US manufacturer of environmental test chambers and vibration test systems. Overlaps with Bemco in temperature, humidity, altitude, and AGREE-style chambers for defense and industrial customers.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat6 records
Key risks5 records
Key highlights7 records
Customer concentration
Bemco social profiles
Digital presenceBemco financial estimates
Financial estimateRevenue estimate
Valuation estimate
Bemco leadership team
Management profileNumber of profiles
Bemco subsidiaries and ownership
Company hierarchySubsidiaries1 record
Bemco funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Bemco M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Bemco
What does Bemco do?
Bemco designs and manufactures custom and standard environmental test chambers and space simulation systems at its Simi Valley, California factory. Its product line spans temperature, humidity, altitude, thermal shock, walk-in, and stress screening chambers, plus thermal vacuum systems, liquid-nitrogen and PAO fluid chillers, gas servos, Bemcoil thermal shrouds, and high-vacuum components. The company also provides factory contract testing, field service, parts, and refurbishment for the installed base.
Is Bemco a public or private company?
Bemco is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Bemco founded?
Bemco was founded in 1951. It employs 1 to 10 people.
Where is Bemco based?
Bemco is headquartered in Simi Valley, United States, in the North America region.
How does Bemco make money?
Five revenue lines are on record. Custom Environmental Test Equipment Manufacturing is the primary driver. The others are standard Product Sales, contract Testing Services, parts and Service and rental and Lease.
Who are Bemco's main competitors?
Broad incumbents on record are Thermo Fisher Scientific, National Technical Systems (NTS) and Element Materials Testing. Direct peers are Memmert GmbH, ESPEC North America, BINDER GmbH, Cincinnati Sub-Zero (CSZ), Thermotron Industries, Weiss Technik (Schunk Group) and Envirotronics.
Does Bemco have an API?
No public API is recorded for Bemco.
What industry is Bemco in?
Bemco's product category is Environmental Test Equipment. Its primary akta.pro industry code is EUAEAFAE, HVAC & Industrial Ventilation (Chillers, AHUs, Exhaust, Filtration). Its NAICS code is 333415 and its SIC code is 3585.