Who Owns Blackmer?
Blackmer is owned by Dover Corporation (NYSE: DOV), a publicly traded diversified manufacturer headquartered in Downers Grove, Illinois. Founded in 1903 in Petoskey, Michigan, Blackmer pioneered the sliding vane pump and remains a leading name in petroleum, LPG, chemical, and industrial fluid transfer. It operates inside Dover's Pump Solutions Group within the Pumps & Process Solutions segment.
Parent Company
Founded
1903
Status
Publicly Traded
Headquarters
GlobalOfficial Website
Who Owns Blackmer?
- Parent Company: Dover Corporation
- Ownership Type: Wholly owned
- Company Type: Publicly Traded
- Stock Ticker: New York Stock Exchange: DOV
| Brand | Parent Company | Ownership Type |
|---|---|---|
| Blackmer | Dover Corporation | Wholly owned |
Advertisement
History of Blackmer
- Founded: 1903
- Founders: R.M. Blackmer
R.M. Blackmer founded the company in Petoskey, Michigan, in 1903, patenting the rotary sliding vane pump design that made its name. The mechanism, vanes sliding in and out of a rotor to create pumping chambers, proved ideal for moving thin, volatile liquids like gasoline and solvents that other pump types handled poorly.
The company relocated to Grand Rapids and grew with the petroleum industry, becoming the standard pump on fuel delivery trucks, LPG bobtails, and terminal loading systems worldwide.
Under Dover's PSG structure, Blackmer continues manufacturing sliding vane pumps and compressors for petroleum, chemical, ammonia, and transport applications, holding a niche leadership position built on more than a century of the same fundamental technology.
Advertisement
About Dover Corporation
Is Dover Corporation publicly traded?
Yes. It trades on the NYSE under ticker DOV and is in the S&P 500.
What does Dover Corporation make?
Diversified industrial equipment across five segments: fueling systems, specialty pumps, product coding, commercial refrigeration, and engineered components for vehicle service, aerospace, and industrial markets.
Is Dover the same as Dover Elevator?
Dover Corporation once owned Dover Elevator, a major elevator maker, but sold it to Thyssen in 1999. The company today is a diversified manufacturer with no elevator business.
Who is the CEO of Dover?
Richard J. Tobin, president and CEO since 2018.
Advertisement
How long has Dover raised its dividend?
70 consecutive years through 2025, one of the longest streaks in the market.
Where is Dover headquartered?
Downers Grove, Illinois, a Chicago suburb.
- Founded: 1947
- Headquarters: Downers Grove, Illinois, USA
- Company Type: Publicly Traded
- Stock: New York Stock Exchange: DOV
- Revenue: $8.1 billion (FY2025)
- Employees: Approximately 24,000
Where Is Blackmer Made / Based?
- Headquarters: Grand Rapids, Michigan, USA
Blackmer Categories & Tags
Brands Owned by Dover Corporation
Conglomerates IndustrialAdvansor
Owned by Dover Corporation
Danish CO2 transcritical refrigeration pioneer founded in 2006, acquired by Dover Corporation in 2025 to lead natural refrigerant solutions for food retail.
refrigerationco2natural-refrigerants
Conglomerates IndustrialBelvac
Owned by Dover Corporation
Can-making production machinery brand founded in 1962 in Lynchburg, Virginia, a Dover Corporation business serving the global beverage can industry.
can-makingmachinerybeverage-cans
Conglomerates IndustrialDover Fueling Solutions
Owned by Dover Corporation
Retail fuel dispensers and forecourt systems brand combining Wayne, Tokheim, and OPW fueling heritage under Dover Corporation.
fuelinggas-stationsfuel-dispensers
Conglomerates IndustrialDover
Owned by Dover Corporation
The corporate brand of Dover Corporation, the Downers Grove industrial manufacturer behind Markem-Imaje, Hillphoenix, OPW, and dozens of niche equipment brands.
industrialmanufacturingdiversified
Conglomerates IndustrialHillphoenix
Owned by Dover Corporation
Commercial refrigeration display case and systems manufacturer with roots to 1887, a Dover Corporation business headquartered in Conyers, Georgia.
refrigerationdisplay-casessupermarkets
Conglomerates IndustrialMarkem-Imaje
Owned by Dover Corporation
Global product coding and marking brand formed by the 2007 Markem-Imaje merger, a Dover Corporation business serving packaging and manufacturing lines worldwide.
codingmarkingprinting
Advertisement
Blackmer Ownership: Pros & Cons
Advantages
- +Niche-defining brand with deep fuel distribution installed base
- +High-margin vane and rebuild kit aftermarket
- +Complementary coverage inside PSG's pump portfolio
Considerations
- -Petroleum transport volumes face long-term electrification pressure
- -Single-technology dependence in a small niche
- -Competes on price against newer sliding vane entrants
Frequently Asked Questions About Blackmer
Advertisement
Sources & Further Reading
Competitors to Blackmer
These competing brands operate in the same categories and provide similar products or services. Compare key attributes to understand market positioning and competitive landscape.
| Brand | Parent Company | Country | Founded | Market Position | Primary Market | Gender Target |
|---|---|---|---|---|---|---|
| Dover Corporation | USA | 1955 | Mass market | Global | All Genders |
Learn More About Competitors
Competitive Analysis
Market Positioning: Blackmer competes with 1 brands in the same categories, ranging from mass market to luxury positioning.
Geographic Distribution: Competitors are headquartered across multiple regions, indicating global competition in this market segment.
Brand Heritage: Competitor brands range from established heritage brands to newer market entrants, with founding years spanning several decades.
Advertisement
Independent Alternatives to Blackmer
Looking for brands with different ownership structures? These similar brands are not owned by Dover Corporation, giving you alternative choices that support different corporate structures.
Conglomerates IndustrialACC Limited
Owned by Adani Group
Indian cement and ready-mix concrete manufacturer, one of the oldest cement companies in India, owned by Adani Group since 2022.
cementconstructionbuilding-materials
Privately Owned
ACC Limited is privately owned, unlike Blackmer which is under a publicly traded parent company.
Conglomerates IndustrialAmbuja Cement
Owned by Adani Group
Indian cement manufacturer providing construction materials and building solutions, owned by Adani Group since 2022.
cementconstructionbuilding-materials
Privately Owned
Ambuja Cement is privately owned, unlike Blackmer which is under a publicly traded parent company.
Conglomerates IndustrialBrevini
Owned by Dana
Dana's motion systems brand for industrial gearboxes and hydraulics, acquired in 2017.
gearboxeshydraulicsmotion-systems
Privately Owned
Brevini is privately owned, unlike Blackmer which is under a publicly traded parent company.
Conglomerates IndustrialCHS
Owned by CHS Inc.
American agribusiness brand for grain, agronomy, energy, and crop input services, the master brand of the largest farmer-owned cooperative in the United States.
agribusinesscooperativegrain
Privately Owned
CHS is privately owned, unlike Blackmer which is under a publicly traded parent company.
Conglomerates IndustrialDalmia Cement
Owned by Dalmia Bharat Group
Indian cement and building materials brand owned by Dalmia Bharat Group, the fourth largest cement manufacturer in India by capacity.
cementconstructionbuilding-materials
Privately Owned
Dalmia Cement is privately owned, unlike Blackmer which is under a publicly traded parent company.
Conglomerates IndustrialGraybar
Owned by Graybar Electric Company, Inc.
The master brand of the employee-owned wholesale distributor of electrical, communications, and data networking products across North America.
wholesale-distributionelectricalcommunications
Privately Owned
Graybar is privately owned, unlike Blackmer which is under a publicly traded parent company.
Dover Corporation Stock Information
Advertisement
Jobs at Dover Corporation
Latest News About Blackmer
Advertisement
Related Articles About Blackmer
View more articles
News & Updates
Monthly IPO Roundup: November 2026 -- October's Biggest Listings
October 2026 IPOs: Jio Platforms set India's all-time record at $3.2B and surged 27%, GCash owner Mynt raised a Philippine-record P60.9B, Anthropic filed publicly for a possible mid-November debut, and U.S. listings were a biotech grab bag. Full recap.
Who Brands StaffNov 6, 2026
Ipo RoundupIpoStock Market
News & Updates
Monthly M&A Roundup: October 2026 Brand Ownership Changes
October 2026's biggest deals: Paramount Skydance closed its $110B Warner Bros. Discovery takeover, Salesforce signed Braze for $5.66B, Proofpoint bought Varonis for $6.3B, the Weston family agreed to buy Boots for $8.9B, and Viatris added Pacira for $1.65B. Full breakdown.
Who Brands StaffNov 6, 2026
M And A RoundupAcquisitionsNews
Rivalry
Duracell vs Energizer: The Battery Brand Rivalry
Duracell is Berkshire Hathaway-owned (25-30% US share). Energizer is publicly traded (NYSE: ENR) with Rayovac. Together they control ~85% of branded US batteries, but Amazon Basics has 27.1% online. Explore our database.
Who Brands StaffOct 23, 2026
DuracellEnergizerRivalry
People Also Searched
Discover popular brands and companies in the Conglomerates & Industrial category and related searches from other users.
Brandfacility-services
ABM
The master services brand of ABM Industries, covering janitorial, engineering, aviation, parking, and technical facility services for over 20,000 clients.
Brand in Conglomerates & Industrial
janitorialengineering
Brandcement
ACC Limited
Indian cement and ready-mix concrete manufacturer, one of the oldest cement companies in India, owned by Adani Group since 2022.
Brand in Conglomerates & Industrial
constructionbuilding-materials
Brandrefrigeration
Advansor
Danish CO2 transcritical refrigeration pioneer founded in 2006, acquired by Dover Corporation in 2025 to lead natural refrigerant solutions for food retail.
Brand in Conglomerates & Industrial
co2natural-refrigerants