Lineal
- Company typePrivate
- Founded1990
- HeadquartersMaribor, Slovenia
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Lineal does
Lineal is a Slovenia-based, privately held engineering and planning consulting firm headquartered in Maribor. Founded in 1990, the company delivers design, construction management, monitoring, and development services, operating as a project-based professional services provider rather than a product or platform company. Its organizational scope is modest, with a disclosed headcount band of 51-100 employees, and it remains founder-led, with Dusan Ogrizek serving as Founder, CEO, and Project Manager. The firm has operated continuously for roughly 35 years, which is consistent with a stable, relationship-driven consulting practice serving regional clients.
The company's business model is structured around fee-for-service consulting engagements in engineering and planning. Revenue mechanics, pricing models, contract structures, and customer segments are not disclosed in the available inputs; the website (lineal.si) returned a loader/verification page during data collection, and structured firmographic fields for customer mix, partnerships, awards, certifications, and product lines are empty. There is no indication of technology platforms, proprietary tools, software products, or recurring-revenue components; Lineal appears to operate as a traditional services firm whose value is delivered through human engineering expertise rather than scalable technology.
From an investment intelligence standpoint, Lineal presents as a small, mature, founder-led professional services firm with no disclosed technology differentiation, no AI/ML capabilities, no funding history, no M&A activity, and no named customers or geographic footprint beyond its Maribor base. The principal diligence gaps are revenue scale, customer concentration, segment mix, pricing structure, and any technology stack or productivity tooling that could underpin margin expansion or competitive positioning.
Lineal firmographics
Firmographics- Name
- Lineal
- Website
- https://lineal.si
- Company type
- Private
- Founded year
- 1990
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Ownership category
- akta.pro rank
Where Lineal is headquartered
LocationHeadquarters
- HQ city
- Maribor
- HQ country
- Slovenia
- HQ region
- Europe
Markets served
Lineal business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D
Lineal product offering
Product offeringCore offering
Lineal is an engineering and planning consulting firm that delivers design, construction management, monitoring, and development services to client projects. The firm operates as a traditional services provider, with its capabilities delivered by professional staff rather than through a packaged software or technology platform.
Differentiator
Problem solved
Functional benefit
Products and services
- Design Services Engineering and planning design services delivered to client projects as part of Lineal's consulting offering.
- Construction Management Construction management services provided to clients undertaking built-asset and infrastructure projects.
- Project Monitoring Monitoring services for projects overseen by Lineal, supporting oversight and tracking across the construction life cycle.
- Development Services Development services supporting client development projects, delivered as part of Lineal's consulting portfolio.
Companies that use Lineal
Customer profileIdeal customer profiles1 record
Lineal technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Lineal competitors and assessment
Company assessmentDirect peers
- COWI: Engineering consultancy delivering design, construction management, and asset-monitoring services across infrastructure, energy, and environment. Comparable to Lineal through its integrated design-and-supervision service model and European client base.
- Ramboll: Danish-rooted engineering, design, and consulting firm offering design, project management, and monitoring services across buildings, transport, and environment. Directly comparable to Lineal on multi-disciplinary engineering consulting and EU-wide infrastructure project delivery.
- Sweco: European-headquartered engineering, design, and project management consultancy with multi-disciplinary service lines and a strong Central European presence. Comparable to Lineal in service mix (design, construction management, monitoring) and in serving public and infrastructure clients across the region.
- Royal HaskoningDHV: Dutch engineering and project management consultancy providing design, construction supervision, and asset management across infrastructure, water, and industry. Comparable to Lineal through integrated design-and-monitoring offerings and European delivery footprint.
- Mott MacDonald: Global engineering, management, and development consultancy covering design, project management, and construction supervision across infrastructure sectors. Comparable to Lineal in service scope (design + construction management + monitoring) and in serving public-sector clients.
Broad incumbents
- Arcadis: Global design and consultancy firm offering design, engineering, project management, and asset monitoring. Comparable to Lineal in service categories but operates as a global incumbent rather than a regionally focused specialist.
- WSP Global: Large global professional services firm providing engineering, design, and project management across infrastructure, environment, and buildings. Overlaps with Lineal's design and construction management services but at materially greater scale and broader scope.
- AECOM: Global infrastructure consulting firm delivering engineering, design, construction management, and program management services. Comparable to Lineal across service lines, though vastly larger and operating across all geographies and sectors.
- AtkinsRéalis: Engineering, project management, and construction services firm serving infrastructure, nuclear, and energy clients globally. Overlaps with Lineal's design and construction management offerings as part of a much wider portfolio.
- Tractebel (ENGIE): Engineering consultancy within ENGIE providing design, project management, and construction supervision across energy, water, and built environment. Comparable to Lineal on engineering consulting and project oversight, but with a much broader sector and geographic footprint.
Market position
Weaknesses5 records
Competitive moat2 records
Key risks5 records
Key highlights5 records
Customer concentration
Lineal financial estimates
Financial estimateRevenue estimate
Valuation estimate
Lineal leadership team
Management profileNumber of profiles
Profiles1 record
Lineal funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Lineal 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 Lineal
What does Lineal do?
Lineal is an engineering and planning consulting firm that delivers design, construction management, monitoring, and development services to client projects. The firm operates as a traditional services provider, with its capabilities delivered by professional staff rather than through a packaged software or technology platform.
When was Lineal founded?
Lineal was founded in 1990. It employs 51 to 100 people.
Where is Lineal based?
Lineal is headquartered in Maribor, Slovenia, in the Europe region.
Who are Lineal's main competitors?
Direct peers on record are COWI, Ramboll, Sweco, Royal HaskoningDHV and Mott MacDonald. Broad incumbents are Arcadis, WSP Global, AECOM, AtkinsRéalis and Tractebel (ENGIE).
Does Lineal have an API?
No public API is recorded for Lineal.