2G Engineering
2G Engineering is an AS9100-certified manufacturer of subsea-rated electric linear and rotary actuators, motor drives, power supplies, battery management systems, and solid-state relays for defense, oil & gas, and scientific research customers operating in extreme environments.
- Company typePrivate
- Founded2005
- HeadquartersSun Prairie, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What 2G Engineering does
2G Engineering LLC, incorporated in 2005 by Hal Glenn and based in Sun Prairie, Wisconsin, is an AS9100-certified engineering design and manufacturing firm specializing in subsea motion control systems and power electronics for harsh-environment applications. The company's product portfolio centers on a family of subsea-rated electric linear and rotary actuators (2000, 3000, 4000, and 6000 Series) built around pressure-balanced oil-filled (PBOF) housings rated for full ocean depths exceeding 6,000 meters, with integrated servo drives, contactless absolute position feedback, and field-oriented motor control using SiC MOSFET power stages. This actuator line is complemented by a power electronics range including motor drives from 100W to 73kW, AC-DC and bidirectional power supplies up to 1,000V, lithium-ion battery management systems with active cell balancing, and an Intelligent Solid-State Relay (iSSR). 2G's hardware is paired with proprietary control and Modbus software (ACT3, Jambui) and supported by contract manufacturing and engineering design services.
The company operates a direct sales motion targeting enterprise and government customers in oil & gas, defense and aerospace, scientific research, electric vehicle infrastructure, and industrial/marine markets, with named customers including Harris Corporation (2015 Small Business Supplier of the Year), Argonne National Laboratories, and Nishiyama Corporation, which serves as distributor for Japan where 2G exhibits at the Sea Japan trade show. Pricing is quote-based on custom product configurations, with revenue derived from hardware sales and engineering services; the company joined Everaxis Group, a Cobham-derived precision rotating-solutions platform, in February 2025.
2G Engineering firmographics
Firmographics- Name
- 2G Engineering
- Legal name
- 2G Engineering LLC
- Website
- https://2g-eng.com
- Company type
- Private
- Founded year
- 2005
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- 2G Engineering is an AS9100-certified manufacturer of subsea-rated electric linear and rotary actuators, motor drives, power supplies, battery management systems, and solid-state relays for defense, oil & gas, and scientific research customers operating in extreme environments.
- Ownership category
- akta.pro rank
2G Engineering industry classification
Industry- Product category
- Subsea Motion Control Equipment
- NAICS
- Fluid Power Cylinder and Actuator Manufacturing (333995), Fluid Power Pump and Motor Manufacturing (333996), Relay and Industrial Control Manufacturing (335314), Mechanical Power Transmission Equipment Manufacturing (333613)
- SIC
- Motors & Generators (3621), Electronic & Other Electrical Equipment (No Computer Equip) (3600), Industrial Instruments For Measurement, Display, And Control (3823)
- akta.pro primary industry
- Motion Control Components (Servos, Drives, Motors, Encoders) (IMAHAHAG)
- akta.pro secondary industries
- Propulsion Drives, Gearboxes & Shaftlines (IMAJAHAD), Marine Generators, Alternators & Power Electronics (Gen-sets, VFDs, converters) (IMAJAHAI), Aerospace Actuation, Hydraulics & Pneumatics Components (IMABANAC), Propulsion Control, Monitoring & Automation (ECS, PMS interface) (IMAJAHAH)
Keywords
Where 2G Engineering is headquartered
LocationHeadquarters
- HQ city
- Sun Prairie
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
2G Engineering business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Subsea Actuator Products: Sale of precision subsea linear and rotary actuators in multiple series (2000, 3000, 4000, 6000) with integrated servo drives. Products are custom-configured per customer requirements including material, voltage, connector type, and communication interface. One-time hardware purchase with standard one-year warranty.
- Power Electronics Systems: Custom motor drives (100W to 73kW), power supplies (AC-DC, DC-DC, bidirectional), battery management systems, and intelligent solid-state relays (iSSR) for subsea applications. Products designed and manufactured to customer specifications.
- Contract Manufacturing Services: Sourcing of machined components and circuit assemblies with quality inspection, environmental screenings, burn-in cycles, and FAT testing. Over 10 years of manufacturing relationships with Midwest and nationwide suppliers.
- Engineering Design Services: Engineering services including 3D/CAD design, finite element analysis, prototyping, analog/digital circuit design, PCB layout, embedded firmware, software development, production consulting and sourcing, training/installation documentation, and maintenance/support.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom product pricing based on configuration |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels4 records
2G Engineering product offering
Product offeringCore offering
2G Engineering designs and manufactures subsea linear and rotary electric actuators with integrated servo drives for operation at full ocean depth (>6,000m) using pressure-balanced oil-filled (PBOF) electronics. The company also produces custom power electronics including motor drives (100W–73kW), power supplies, lithium-ion battery management systems, and intelligent solid-state relays (iSSR), complemented by engineering design services and contract manufacturing for customers in oil & gas, defense, scientific research, and marine markets.
Product overview
2G Engineering is an AS9100-certified design company specializing in subsea electric motion control systems and power electronics for extreme environments. The product portfolio centers on three families of subsea actuators (Linear: 2000/3000/4000 Series; Rotary: 2000/3000/6000 Series), all featuring integrated servo drives, absolute position feedback, and onboard motor control. These are complemented by a full range of power electronics including motor drives (100W to 73kW), power supplies (AC-DC, DC-DC, bidirectional up to 1000V), lithium-ion battery management systems (2-100+ cells), and the recently launched Intelligent Solid-State Relay (iSSR) for power switching. The company also offers subsea hydraulic pressure units, custom engineering design services, and contract manufacturing. All products are designed for pressure-balanced oil-filled (PBOF) operation at full ocean depth (>6,000m) and share common Modbus communications architecture.
Differentiator
Problem solved
Functional benefit
Products and services
- 2000 Series Subsea Linear Actuator
Quantifiable outcome
- Operating depth >6,000 meters (full ocean depth)
- +4 more outcomes
Companies that use 2G Engineering
Customer profileNamed customers4 records
Segments5 records
Ideal customer profiles4 records
2G Engineering technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
2G Engineering partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered flagship, core and significant.
- Everaxis Groupflagship2G Engineering joined Everaxis Group in February 2025 as part of a strategic merger. Everaxis was founded 22.2.22 through acquisition of a former Cobham division, combining four long-established companies (each a global leader in its field). Everaxis specializes in high-precision rotating solutions for extreme environments. Both companies share business model, values of excellence, customer focus, innovation, teamwork, and integrity. The merger strengthens 2G's ability to support client growth with more innovation, expertise, and resources.
- Nishiyama CorporationcoreNishiyama Corporation is 2G Engineering's distributor and customer in Japan. They exhibited 2G subsea actuators at Sea Japan trade shows in 2016 and 2018, displaying 2000 Series Linear and Rotary actuators. Nishiyama translated datasheets to Japanese and generated significant booth attendance (300+ attendees in 2016). They provide ongoing local market representation and customer support for the Japan region.
- Harris CorporationsignificantHarris Corporation recognized 2G Engineering as a 2015 Small Business Supplier of the Year for Program Execution Excellence. 2G is described as a valued business partner whose execution excellence enhanced success of Harris programs. Harris represents a major defense industry customer requiring high reliability subsea motion control products.
- Argonne National LaboratoriessignificantArgonne National Laboratories contracted 2G Engineering to design and manufacture EV charging station infrastructure for their Electric Vehicle Interoperability Center, including charging station stands, EUMD devices, and a SmartGrid touchscreen demonstration system. 2G provided complete engineering, design, and manufacturing services for these projects.
Scale indicators7 records
Recent moves7 records
Expansion highlights5 records
2G Engineering competitors and assessment
Company assessmentMarket position
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
2G Engineering social profiles
Digital presence2G Engineering compliance and trust
Trust signalCompliance1 record
2G Engineering financial estimates
Financial estimateRevenue estimate
Valuation estimate
2G Engineering leadership team
Management profileNumber of profiles
Profiles1 record
2G Engineering funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
2G Engineering 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 2G Engineering
What does 2G Engineering do?
2G Engineering designs and manufactures subsea linear and rotary electric actuators with integrated servo drives for operation at full ocean depth (>6,000m) using pressure-balanced oil-filled (PBOF) electronics. The company also produces custom power electronics including motor drives (100W–73kW), power supplies, lithium-ion battery management systems, and intelligent solid-state relays (iSSR), complemented by engineering design services and contract manufacturing for customers in oil & gas, defense, scientific research, and marine markets.
Is 2G Engineering a public or private company?
2G Engineering is a private company. It is classified as corporate owned and is currently operating.
When was 2G Engineering founded?
2G Engineering was founded in 2005. It employs 11 to 50 people.
Where is 2G Engineering based?
2G Engineering is headquartered in Sun Prairie, United States, in the North America region.
How does 2G Engineering make money?
Four revenue lines are on record. Subsea Actuator Products are the primary driver. The others are power Electronics Systems, contract Manufacturing Services and engineering Design Services.
Does 2G Engineering have an API?
No public API is recorded for 2G Engineering.
What industry is 2G Engineering in?
2G Engineering's product category is Subsea Motion Control Equipment. Its primary akta.pro industry code is IMAHAHAG, Motion Control Components (Servos, Drives, Motors, Encoders), with a secondary code of IMAJAHAD, Propulsion Drives, Gearboxes & Shaftlines. Its NAICS code is 333995 and its SIC code is 3621.