TTK
TTK is a privately held Croatian mechanical engineering company based in Karlovac that manufactures turbines, spare parts, machinery, pumps, and biochemical devices for industrial buyers, operating with a 251–500 employee workforce.
- Company typePrivate
- Founded-
- HeadquartersKarlovac, Croatia
- Headcount251–500
- GTM typeB2B
- OfferingHardware or Manufacturing
What TTK does
TTK is a privately held mechanical engineering company headquartered in Karlovac, Croatia, operating as an industrial equipment manufacturer with a workforce of 251–500 employees. According to the available firmographic data, the company's core activity is the manufacture of turbines, spare parts, general machinery, pumps, and biochemical devices — a product portfolio that spans conventional power-equipment components, industrial fluid handling, and process/specialty equipment for biochemical applications. The firm is registered as a for-profit private company with website http://www.ttk.hr; the website returned only a loading/verification page during data collection, and no additional product specifications, technical architectures, certifications, patents, or proprietary designs were captured in the input set.
The company's business model and go-to-market details are not documented in the available data: there is no disclosed pricing model, no named customer accounts, no segmentation between enterprise and SMB buyers, no distribution channel information, and no partnership or alliance records. End markets are implicitly industrial/utility-oriented given the turbine, pump, and biochemical-device product lines, but no revenue mix, geographic footprint, or customer concentration is observable. Similarly, TTK's ownership structure, investor base, parent-company relationships, funding history, M&A activity, and leadership team are absent from the source data, and no regulatory actions, certifications, or compliance attestations were captured.
Overall, the evidence base supports only a basic functional description — a mid-sized Croatian industrial manufacturer of turbines, pumps, machinery and biochemical devices — and the absence of financial, commercial, and governance signals is itself the most material observation: any investment-grade assessment of TTK requires primary-source diligence on revenue, customer mix, and capital structure before meaningful valuation or trajectory conclusions can be drawn.
TTK firmographics
Firmographics- Name
- TTK
- Website
- https://ttk.hr
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- TTK is a privately held Croatian mechanical engineering company based in Karlovac that manufactures turbines, spare parts, machinery, pumps, and biochemical devices for industrial buyers, operating with a 251–500 employee workforce.
- Ownership category
- akta.pro rank
TTK industry classification
Industry- Product category
- Industrial Machinery Manufacturing
- NAICS
- Engine, Turbine, and Power Transmission Equipment Manufacturing (33361), Turbine and Turbine Generator Set Units Manufacturing (333611), Mechanical Power Transmission Equipment Manufacturing (333613)
- akta.pro primary industry
- Nuclear Steam Supply System Components & Turbine Islands (IMAHAFAG)
- akta.pro secondary industry
- Hydropower Turbines, Generators & Balance-of-Plant Equipment Manufacturing (EUAMAHAF)
Keywords
Where TTK is headquartered
LocationHeadquarters
- HQ city
- Karlovac
- HQ country
- Croatia
- HQ region
- Europe
Markets served
TTK business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel
TTK product offering
Product offeringCore offering
TTK is a mechanical engineering company that manufactures turbines, spare parts, industrial machinery, pumps, and biochemical devices. The company produces and supplies physical equipment and replacement components for industrial applications.
Differentiator
Problem solved
Functional benefit
Products and services
- Turbines
- Spare Parts
- Industrial Machinery
- Pumps
- Biochemical Devices
Companies that use TTK
Customer profileIdeal customer profiles1 record
TTK technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
TTK partnerships and signals
Strategic signalRecent moves1 record
Expansion highlights2 records
TTK competitors and assessment
Company assessmentDirect peers
- Sulzer AG: Swiss industrial manufacturer of pumps, rotating equipment, and chemical process skids - mirror image of TTK's turbines/pumps/biochemical devices mix at the mid-cap European level.
- Litostroj Power (Litostroj Group): Slovenian manufacturer of hydro and steam turbines and rotating equipment; regional CEE rival to TTK competing in similar European industrial-turbine tenders.
- KSB SE & Co. KGaA: German mid-cap manufacturer of pumps, valves, and related rotating equipment for industrial and process markets. Direct mid-cap European analog for TTK's pumps side of the business.
- Triveni Turbines: Indian listed manufacturer of industrial steam turbines up to ~100 MW. Closest size-and-scope pure-play peer to TTK in mid-megawatt steam turbines.
Broad incumbents
- Andritz AG: Austrian-based supplier of turbines (notably hydro), pumps, and process equipment for hydropower, pulp & paper, and metals. Comparable in turbines/pumps breadth and European industrial mid-cap profile.
- MAN Energy Solutions: Large European manufacturer of steam turbines, compressors, and rotating equipment for power, marine, and process industries. Closest European mid-to-large analog to TTK's rotating-equipment scope.
- Voith GmbH: Family-owned German industrial group with hydro and steam turbine, drive, and paper-machinery divisions. Closely comparable niche-rotating-equipment pedigree to TTK.
- Siemens Energy: Global incumbent in steam, gas, and industrial turbines. Comparable to TTK in turbine manufacturing, but operates at vastly larger scale and across a full power-generation portfolio.
- GE Vernova: Spun out from GE, manufactures steam and gas turbines and power-generation equipment. Directly comparable category to TTK's turbine offering, but with a much broader installed base and service network.
Emerging players
- Kirloskar Brothers Limited: Mid-cap pump manufacturer with adjacent process-equipment capabilities comparable to TTK's pumps and biochemical-device lines. Useful for cross-validating lower-margin pump end-market dynamics.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat2 records
Key risks6 records
Key highlights5 records
Customer concentration
TTK social profiles
Digital presenceTTK financial estimates
Financial estimateRevenue estimate
Valuation estimate
TTK leadership team
Management profileNumber of profiles
TTK funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
TTK 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 TTK
What does TTK do?
TTK is a mechanical engineering company that manufactures turbines, spare parts, industrial machinery, pumps, and biochemical devices. The company produces and supplies physical equipment and replacement components for industrial applications.
Is TTK a public or private company?
TTK is a private company. It is classified as unknown and is currently operating.
When was TTK founded?
TTK was founded in -1. It employs 251 to 500 people.
Where is TTK based?
TTK is headquartered in Karlovac, Croatia, in the Europe region.
Who are TTK's main competitors?
Direct peers on record are Sulzer AG, Litostroj Power (Litostroj Group), KSB SE & Co. KGaA and Triveni Turbines. Broad incumbents are Andritz AG, MAN Energy Solutions, Voith GmbH, Siemens Energy and GE Vernova. Kirloskar Brothers Limited is listed as an emerging player.
Does TTK have an API?
No public API is recorded for TTK.
What industry is TTK in?
TTK's product category is Industrial Machinery Manufacturing. Its primary akta.pro industry code is IMAHAFAG, Nuclear Steam Supply System Components & Turbine Islands, with a secondary code of EUAMAHAF, Hydropower Turbines, Generators & Balance-of-Plant Equipment Manufacturing. Its NAICS code is 33361.