Anker Schroeder
Anker Schroeder ASDO GmbH is a 100+ year-old German family-owned manufacturer of proprietary upset-forged heavy anchoring systems, tension members, bollards, and lifting shackles, serving port authorities, civil engineers, and heavy machinery OEMs across Europe and the Middle East.
- Company typePrivate
- Founded1920
- HeadquartersDortmund, Germany
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Anker Schroeder does
Anker Schroeder ASDO GmbH is a German family-owned manufacturer founded in 1920 and headquartered at Hannöversche Straße 48 in Dortmund, specializing in heavy upset-forged (Stauchschmiedeverfahren) tension members and anchoring systems under the ASDO brand. The company produces round steel anchors with shaft diameters of 105/115 mm and lengths up to 29 meters, structural tie rod systems in the building-authority-approved nominal size range M12 to M160 (systems ASDO-S, ASDO-E, ASDO-D, and ASDO Cross Bracing), mooring bollards from 50 to 3,000 kN, heavy lifting shackles from 40 to 1,500 tonnes working load limit, and large-diameter micropiles for geotechnical applications. Its proprietary upset forging process is complemented by native CAD integration packages for Tekla Structures and AVEVA bocad, and the company holds ISO 9001:2015, EN 1090, DIN EN ISO 3834-2, and ISO 50001 certifications alongside European Technical Assessment ETA-04-0038 and type approvals from DNV, ABS, Bureau Veritas, Lloyd's Register, and Germanischer Lloyd.
The company's core customers are port authorities, civil engineering firms, structural engineers, and heavy machinery OEMs. Notable reference projects span Dublin Port, Liverpool 2 Container Port, Felixstowe Berth 9, London Gateway, Aqaba Container Port, and Port Autonome Le Havre on the maritime side, and Shoreditch Bridge, Schnettkerbrücke Dortmund, Genil River Bridge Granada, Be'er Sheva University Bridge, Manchester City Football Club stadium, and the New York Times Building on the structural side, demonstrating a project-driven, geographically distributed client base primarily across EMEA.
Revenue is generated through a direct enterprise sales motion: products are priced per unit or per project via bespoke quotes in EUR ex works (plus packing and VAT), with 30-day payment terms and no public price list. Sales teams engage consultatively with engineering specifiers, supported by downloadable technical brochures, CAD data, ETA certifications, and participation in industry events (most recently WindEnergy Hamburg in September 2024, indicating a push into offshore wind). The business is privately held under the Schroeder family (Daniel Schroeder serves as Managing Director), with no external investors, no public listing, and no disclosed funding activity.
Anker Schroeder firmographics
Firmographics- Name
- Anker Schroeder
- Legal name
- Anker Schroeder ASDO GmbH
- Website
- https://anker.de
- Company type
- Private
- Founded year
- 1920
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Anker Schroeder ASDO GmbH is a 100+ year-old German family-owned manufacturer of proprietary upset-forged heavy anchoring systems, tension members, bollards, and lifting shackles, serving port authorities, civil engineers, and heavy machinery OEMs across Europe and the Middle East.
- Ownership category
- akta.pro rank
Anker Schroeder industry classification
Industry- Product category
- Structural Steel Components
- NAICS
- Ship Building and Repairing (336611), Ship and Boat Building (33661), Iron and Steel Forging (332111), Overhead Traveling Crane, Hoist, and Monorail System Manufacturing (333923)
- SIC
- Fabricated Structural Metal Products (3440), Bolts, Nuts, Screws, Rivets & Washers (3452), Metal Forgings & Stampings (3460)
- akta.pro primary industry
- Fasteners & Joining Consumables (Bolts, Rivets, Welding Wire/Rods, Flux) (IMAJAKAI)
- akta.pro secondary industries
- Fasteners, Anchors & Connectors (Bolts, Weld Studs, Plates) (IMADACAJ), Steel Fabrication & Marine Engineering (Custom Fabrication, Modifications, Conversions) (TLAHAMAH), Cargo Handling & Lifting Equipment (Cranes, Derricks, Hoists) (IMAJAIAB)
Keywords
Where Anker Schroeder is headquartered
LocationHeadquarters
- HQ city
- Dortmund
- HQ country
- Germany
- HQ region
- Europe
Offices1 record
Markets served
Anker Schroeder business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Heavy Structural Components and Systems Sales: Revenue is generated from the sale of proprietary upset-forged tension members, tie rod systems, round steel anchors, bollards, shackles, and related accessories. Products are sold directly to engineering firms, port operators, construction companies, and heavy machinery manufacturers on a project-by-project basis with quotes and direct sales. Pricing is quote-based (net EUR ex works, plus packing and VAT).
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Multi-year contract | Custom project-based product pricing |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Anker Schroeder product offering
Product offeringCore offering
Anker Schroeder manufactures large upset-forged round steel anchors, tension rod systems, bollards, heavy lifting shackles, micropiles, and heavy machinery components. Products are sold directly to engineering firms, port authorities, construction companies, and heavy machinery manufacturers on a project-by-project basis for marine infrastructure, structural engineering, bridge construction, and industrial applications.
Product overview
Anker Schroeder ASDO GmbH is a manufacturer of large upset-forged steel tension members and structural anchoring systems, operating in the steel construction, steel water construction, heavy machinery, lifting equipment, and geotechnical sectors. The product portfolio centers on the ASDO brand of upset-forged round steel anchors and tension rod systems, complemented by quay wall accessories (bollards), heavy lifting shackles, and geotechnical micropiles. Products serve marine structures (port construction, quay walls), building construction (structural tie bars, compression struts, cross bracing), bridge construction, and heavy machinery applications. The company offers CAD data downloads and integration packages for BIM workflows with AVEVA bocad and Tekla Structures. The offering is a unified product line unified under the ASDO brand with specialized product families for different engineering applications.
Differentiator
Problem solved
Functional benefit
Brands
- ASDO: ASDO (Anker Schroeder) is the primary brand used for tension rod systems, anchors, and structural steel products including tie bars, bollards, and shackles for marine, construction, and lifting applications.
Products and services
- ASDO Rundstahlanker (Round Steel Anchors)
Quantifiable outcome
- Tension members up to 29 meters in length with shaft diameters of 105/115 mm
- +3 more outcomes
Companies that use Anker Schroeder
Customer profileNamed customers10 records
Segments5 records
Ideal customer profiles4 records
Anker Schroeder technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Anker Schroeder partnerships and signals
Strategic signalScale indicators2 records
Recent moves6 records
Expansion highlights5 records
Anker Schroeder competitors and assessment
Company assessmentDirect peers
- Macalloy: Macalloy is a UK-based manufacturer of stainless and carbon steel bar systems and tensile architecture products that directly competes with Anker Schroeder's ASDO tie rod systems in the structural and architectural anchoring market.
- Stahlton Bauteile AG: Stahlton is a Swiss manufacturer of concrete and steel tension/compression members for civil engineering, directly comparable to Anker Schroeder's ASDO brand for structural tie bars and pre-stressing applications.
- BBR VT International: BBR VT International specializes in post-tensioning and structural strengthening systems for bridges and buildings, overlapping with Anker Schroeder's structural tie bar and bridge tension member offerings.
- Spann-Stahl GmbH: Spann-Stahl is a German maker of threaded bar systems and tension members for civil engineering and ground anchoring, directly comparable to Anker Schroeder's ASDO thread bar systems.
- Peikko Group: Peikko is a Finnish manufacturer of steel connections and composite structures for building and infrastructure projects, competing with Anker Schroeder in heavy fastening and structural connection systems.
Regional players
- Pfeifer Seil- und Hebetechnik: Pfeifer is a German manufacturer of wire rope, lifting equipment, and structural connectors with comparable heavy lifting and structural product categories to Anker Schroeder.
- Pintsch Bubenzer: Pintsch Bubenzer is a German manufacturer of marine deck machinery, braking systems, and mooring equipment, overlapping with Anker Schroeder's bollard and mooring product lines.
- Vicinay Marine: Vicinay Marine is a Spanish manufacturer of marine chains, accessories, and offshore mooring equipment, providing marine hardware comparable to Anker Schroeder's bollards and offshore mooring shackles.
Broad incumbents
- Dywidag Systems International (DSI): DSI is a globally established post-tensioning and geotechnical systems supplier with a broader product portfolio than Anker Schroeder, competing in tie rods, ground anchors, and tension systems for civil engineering.
- Crosby Group: Crosby is the world's largest rigging and lifting hardware manufacturer, competing directly with Anker Schroeder's heavy duty and offshore mooring shackles at the 40-1500t capacity range.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
Anker Schroeder social profiles
Digital presenceAnker Schroeder compliance and trust
Trust signalCompliance10 records
Anker Schroeder financial estimates
Financial estimateRevenue estimate
Valuation estimate
Anker Schroeder leadership team
Management profileNumber of profiles
Profiles2 records
Anker Schroeder funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Anker Schroeder 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 Anker Schroeder
What does Anker Schroeder do?
Anker Schroeder manufactures large upset-forged round steel anchors, tension rod systems, bollards, heavy lifting shackles, micropiles, and heavy machinery components. Products are sold directly to engineering firms, port authorities, construction companies, and heavy machinery manufacturers on a project-by-project basis for marine infrastructure, structural engineering, bridge construction, and industrial applications.
Is Anker Schroeder a public or private company?
Anker Schroeder is a private company. It is classified as family owned and is currently operating.
When was Anker Schroeder founded?
Anker Schroeder was founded in 1920. It employs 101 to 250 people.
Where is Anker Schroeder based?
Anker Schroeder is headquartered in Dortmund, Germany, in the Europe region.
How does Anker Schroeder make money?
One revenue line is on record: heavy Structural Components and Systems Sales.
Who are Anker Schroeder's main competitors?
Direct peers on record are Macalloy, Stahlton Bauteile AG, BBR VT International, Spann-Stahl GmbH and Peikko Group. Regional players are Pfeifer Seil- und Hebetechnik, Pintsch Bubenzer and Vicinay Marine. Broad incumbents are Dywidag Systems International (DSI) and Crosby Group.
Does Anker Schroeder have an API?
No public API is recorded for Anker Schroeder.
What industry is Anker Schroeder in?
Anker Schroeder's product category is Structural Steel Components. Its primary akta.pro industry code is IMAJAKAI, Fasteners & Joining Consumables (Bolts, Rivets, Welding Wire/Rods, Flux), with a secondary code of IMADACAJ, Fasteners, Anchors & Connectors (Bolts, Weld Studs, Plates). Its NAICS code is 336611 and its SIC code is 3440.