Additive Systems
Additive Systems Inc. (ASI), founded 1984 and headquartered in Broken Arrow, Oklahoma, manufactures proprietary magnetically-coupled seal-less gear pumps and Hammer Injection Block manifolds used for chemical additive injection at petroleum terminals and pipelines, serving major U.S. refiners and oil majors through direct, turnkey hardware plus fabrication, welding, and onsite installation services.
- Company typePrivate
- Founded1984
- HeadquartersBroken Arrow, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Additive Systems does
Additive Systems Inc. (ASI) is a privately-held U.S. industrial equipment manufacturer founded in 1984 in Broken Arrow, Oklahoma by R.N. 'Bob' Roggendorff. The company designs, fabricates, and services chemical additive injection systems for the refined products industry, serving industrial, commercial, agricultural, and residential customers that handle gasoline, diesel, biodiesel, CNG, ethanol, jet fuel, water, and other refined liquids. Its core technical platform is a magnetically-coupled seal-less gear pump (developed in-house in 1992) sold under an industry-leading 3-year no-leak warranty, complemented by the Hammer Injection Block manifold that integrates a solenoid valve and oval-gear precision meter into a single monolithic block with 0.5% meter accuracy. The portfolio also includes XP-series high-pressure pipeline sampling pumps (launched 1997), SS Hammer stainless industrial-duty pumps, custom tanks, fabricated basket strainers, desiccant filters, custom skids, and PLC/terminal-automation-compatible additive monitoring systems. Two manufacturing facilities — headquarters in Broken Arrow, OK and a second site in Denton, TX — support integrated turnkey delivery of fabrication, welding (including X-ray, alloy, orbital stainless), instrumentation, electrical, mechanical, maintenance, design, CAD, and onsite installation services. Go-to-market is direct sales only via toll-free and local numbers; no resellers or distributors are used, and the named enterprise customer base spans essentially every major U.S. oil major and refiner (Shell, Chevron, ExxonMobil, Phillips66, Valero, ConocoPhillips, Koch, Motiva, Marathon Petroleum, Citgo, Flint Hills, NuStar). Revenue mechanics split between proprietary hardware sales and professional services (turnkey installation, calibration, preventative maintenance, retrofit) with no publicly disclosed pricing.
Additive Systems firmographics
Firmographics- Name
- Additive Systems
- Legal name
- Additive Systems Inc.
- Website
- https://additivesystems.com
- Company type
- Private
- Founded year
- 1984
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Additive Systems Inc. (ASI), founded 1984 and headquartered in Broken Arrow, Oklahoma, manufactures proprietary magnetically-coupled seal-less gear pumps and Hammer Injection Block manifolds used for chemical additive injection at petroleum terminals and pipelines, serving major U.S. refiners and oil majors through direct, turnkey hardware plus fabrication, welding, and onsite installation services.
- Ownership category
- akta.pro rank
Additive Systems industry classification
Industry- Product category
- Chemical Injection Systems
- NAICS
- Measuring, Dispensing, and Other Pumping Equipment Manufacturing (333914), Pump and Compressor Manufacturing (33391)
- SIC
- Pumps & Pumping Equipment (3561)
- akta.pro primary industry
- Pump & Compressor Packages (Skids, Booster Sets) (IMAHANAG)
- akta.pro secondary industry
- Filling & Dosing Machines (Liquid/Powder/Solid) (IMAHAOAF)
Keywords
Where Additive Systems is headquartered
LocationHeadquarters
- HQ city
- Broken Arrow
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Additive Systems 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
Revenue model
- Product Sales: Manufacture and sale of proprietary additive pumps, Hammer Injection Blocks, and custom fabricated equipment including metering skids, switch racks, and terminal installation systems.
- Services: Turnkey installation, preventative maintenance, system calibration, retrofit installation, general maintenance, CAD services, and design services for additive equipment systems.
- Fabrication & Welding: Custom fabrication and welding services including X-ray quality work, electrical, instrumentation, mechanical, alloy welding, pipe welding, field welding, structural steel, and orbital stainless steel tube welding.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels6 records
Additive Systems product offering
Product offeringCore offering
Additive Systems designs, manufactures, and services chemical additive injection systems for the refined products industry. Its core offerings include magnetically-coupled seal-less gear pumps (ASI Additive Pumps) and the ASI Hammer Injection Block manifold, supported by custom skid fabrication, tanks, high-pressure sampling pumps, and onsite installation, instrumentation, and welding services.
Product overview
Additive Systems Inc. (ASI) is an industrial equipment manufacturer specializing in chemical additive injection systems for the refined products industry. The company's core product portfolio centers on two main systems: ASI Additive Pumps (magnetically-coupled seal-less gear pumps in multiple series including DT-A483, DF-483, DT-A356, SST-A356, DT-A127, and SST-A190) and the ASI Hammer Injection Block (a manifold system combining solenoid valve and precision meter for chemical injection control). Supporting products include custom designed skids, fabrication and welding services, high pressure sampling pumps, heavy-duty stainless steel Hammer pumps, custom tanks, desiccant filters, fabricated basket strainers, additive monitoring and management systems, and safety equipment. The company provides turnkey solutions combining equipment manufacturing with installation, maintenance, and calibration services for the petroleum, energy, and industrial sectors.
Differentiator
Problem solved
Functional benefit
Brands
- ASI Additive Pumps: Magnetically-coupled seal-less gear pumps for refined products industry with 3-year no-leak warranty
- ASI Hammer Injection Block
Products and services
- ASI Additive Pumps
Quantifiable outcome
- 3-year no-leak warranty on all seal-less gear pumps - unmatched in industry after 20+ years
- +2 more outcomes
Companies that use Additive Systems
Customer profileNamed customers12 records
Segments4 records
Ideal customer profiles1 record
Additive Systems technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Additive Systems partnerships and signals
Strategic signalScale indicators5 records
Recent moves6 records
Expansion highlights3 records
Additive Systems competitors and assessment
Company assessmentBroad incumbents
- Flowserve Corporation: Large industrial pump and flow-control manufacturer serving oil & gas, chemical, and power — broader portfolio than ASI but overlaps in pumps and chemical injection for downstream/terminal customers.
- PSG (Dover Corporation): Dover's pump-focused platform (including Wilden, Blackmer, Mouvex) covering industrial and refined-product pumping — competes with ASI on gear and magnetic-drive pumps for fuel and chemical transfer.
- Parker Hannifin: Broad industrial motion and fluid-handling conglomerate; its fluid systems and instrumentation divisions include chemical dosing and pump skids relevant to ASI's terminal/installation scope.
Direct peers
- Haskel International: Manufacturer of high-pressure pumps, gas boosters, and sampling systems — directly comparable to ASI's XP-series high-pressure pipeline sampling pumps.
- Viking Pump (IDEX): Manufacturer of positive-displacement gear and lobe pumps used in refined fuels and chemical transfer — competes head-to-head with ASI's magnetically-coupled seal-less gear pumps in terminal and pipeline applications.
- Total Control Systems: Niche supplier of fuel metering and additive injection equipment for petroleum terminals — small specialist with a product range and customer profile closely aligned with ASI's.
- Liquid Controls (IDEX): IDEX-owned manufacturer of positive-displacement flow meters and additive injection systems for refined fuel terminals — directly competes with ASI's pumps and Hammer manifold in petroleum terminal chemical injection.
- Milton Roy (IDEX): Specialist in metering pumps, dosing skids, and chemical injection packages — directly competes with ASI on the precision chemical injection and skid systems it sells to energy/industrial customers.
- Smith Meter (part of IDEX): Long-established supplier of meters, provers, and additive injection skids for the refined products industry — overlaps with ASI's pumping, metering, and skid business at fuel terminals and pipelines.
- Neptune Chemical Pump Company (IDEX): Manufacturer of chemical metering pumps and packaged dosing systems used widely in water treatment and chemical injection — comparable technology and customer profile to ASI's chemical additive dosing product line.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Additive Systems social profiles
Digital presenceAdditive Systems compliance and trust
Trust signalCompliance2 records
Additive Systems financial estimates
Financial estimateRevenue estimate
Valuation estimate
Additive Systems leadership team
Management profileNumber of profiles
Profiles1 record
Additive Systems funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Additive Systems 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 Additive Systems
What does Additive Systems do?
Additive Systems designs, manufactures, and services chemical additive injection systems for the refined products industry. Its core offerings include magnetically-coupled seal-less gear pumps (ASI Additive Pumps) and the ASI Hammer Injection Block manifold, supported by custom skid fabrication, tanks, high-pressure sampling pumps, and onsite installation, instrumentation, and welding services.
Is Additive Systems a public or private company?
Additive Systems is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Additive Systems founded?
Additive Systems was founded in 1984. It employs 11 to 50 people.
Where is Additive Systems based?
Additive Systems is headquartered in Broken Arrow, United States, in the North America region.
How does Additive Systems make money?
Three revenue lines are on record. Product Sales are the primary driver. The others are services and fabrication & Welding.
Who are Additive Systems's main competitors?
Broad incumbents on record are Flowserve Corporation, PSG (Dover Corporation) and Parker Hannifin. Direct peers are Haskel International, Viking Pump (IDEX), Total Control Systems, Liquid Controls (IDEX), Milton Roy (IDEX), Smith Meter (part of IDEX) and Neptune Chemical Pump Company (IDEX).
Does Additive Systems have an API?
No public API is recorded for Additive Systems.
What industry is Additive Systems in?
Additive Systems's product category is Chemical Injection Systems. Its primary akta.pro industry code is IMAHANAG, Pump & Compressor Packages (Skids, Booster Sets), with a secondary code of IMAHAOAF, Filling & Dosing Machines (Liquid/Powder/Solid). Its NAICS code is 333914 and its SIC code is 3561.