What Izquierdo Y Lehmann Limitada does

Izquierdo Y Lehmann Limitada is a Chilean architecture firm founded in 1984 by Luis Izquierdo W. and Antonia Lehmann S.B., operating as a private partnership from Las Condes, Santiago. The firm delivers commissioned architectural design across residential, commercial, educational, cultural, social housing, and heritage restoration projects, with documented work spanning eight Chilean regions. Its technical signature is the integration of exposed concrete (hormigón visto) and laminated timber structures with site-specific topography and landscape, supported by a globally patented concrete construction system invented by principal Luis Izquierdo W.

The firm has completed more than 100 projects over 40 years, ranging from single-family residences to the 69,852 m² Conjunto Arboleda multi-unit development, and has earned international recognition including inclusion of Edificio Manantiales in MoMA's 2004 "Tall Buildings" exhibition. Day-to-day operations are led by three partners: Luis Izquierdo W., Antonia Lehmann S.B. (who also serves on Chile's National Urban Development Commission), and Cristián Izquierdo L. (who also teaches at Universidad Católica), supported by a team of 11.

The business model is direct commission: projects are sourced through referrals, institutional relationships, and the firm's professional reputation, with fees quoted on a project-by-project basis and not publicly disclosed. Revenue is not disclosed, and there are no external investors, parent entities, or subsidiaries. Distribution relies on the firm's portfolio website and earned media coverage in international architecture publications (GA Houses, Architectural Record, Casabella, Detail, The Architectural Review).

Name

Izquierdo Y Lehmann Limitada

Legal name

Izquierdo Lehmann ltda.

Website

https://izquierdolehmann.com

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

11–50 employees

Short description

Izquierdo Y Lehmann Limitada is a Chilean architecture partnership founded in 1984, designing bespoke residential, commercial, institutional, social housing, and heritage restoration projects using exposed concrete and laminated timber, serving private clients and institutions across Chile.

Ownership category

akta.pro rank

Headquarters

HQ city

Santiago

HQ country

Chile

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales

Distribution channels1 record

Marketing channels2 records

Core offering

Izquierdo Lehmann Limitada is a Chilean architectural practice that designs and delivers commissioned buildings at multiple scales and programs, including single-family residences, apartments and condominiums, office buildings, educational facilities, social housing complexes, gallery spaces, and heritage building rehabilitations. The firm is distinguished by its use of exposed concrete (hormigón visto), laminated timber structures, and integration of buildings with surrounding topography and landscape.

Product overview

Izquierdo Lehmann Arquitectos is an architecture firm that provides architectural design services for residential, commercial, educational, cultural, and social housing projects. The firm does not operate a software product platform but delivers commissioned architectural works including houses, office buildings, educational facilities, social housing complexes, gallery spaces, and building renovations. Their portfolio spans projects across Chile, from single-family residences to large-scale multi-unit housing developments.

Differentiator

Problem solved

Functional benefit

Quantifiable outcome

• Edificio Manantiales was the lowest building in MoMA's 'Tall Buildings' exhibition in 2004, achieving international recognition.

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Scale indicators1 record

Recent moves5 records

Expansion highlights4 records

Direct peers

• ELEMENTAL: Alejandro Aravena's Chilean practice, founded in 2001, with deep expertise in social housing, residential, and public commissions. Direct peer given the shared Chilean context, social housing portfolio, and Pritzker-recognized architectural authorship.
• Plan:b Arquitectos: Chilean architecture firm working on residential, commercial, and institutional projects with contemporary concrete and timber aesthetics. Direct peer given the Chilean geography, project-scale overlap, and similar architectural authorship profile.
• Olson Kundig: Seattle-based firm with a globally published portfolio of high-end residential and small institutional buildings emphasizing material expression and craftsmanship. Direct peer given the comparable owner-architect model, international publication footprint, and residential-house specialization.
• John Pawson: UK-based architect with a minimal-material practice spanning residences, religious, and cultural buildings. Direct peer given the comparable signature-author model, craftsmanship-led concrete/stone work, and premium international client base.
• Studio Mumbai: Mumbai-based practice working with local materials, timber, and concrete on residential and cultural commissions. Direct peer given the shared emphasis on site-specific integration, craft-led concrete and timber work, and international publication profile.
• Mathias Klotz: Chilean architect based in Santiago with a portfolio of residential houses and cultural buildings built in concrete. Direct peer given the Chilean context and shared UC architecture-school pedigree.
• Smiljan Radic: Chilean architect with an internationally recognized portfolio of sculptural residential, cultural, and public buildings using concrete and unusual materials. Direct peer given the Chilean context and comparable exposure-concrete architectural identity.
• Sebastián Irarrázaval: Santiago-based architect known for residential and institutional projects with a strong material and structural identity. Direct peer given the overlap in Chilean residential and institutional commissions and similar architecture-school lineage.
• Pezo von Ellrichshausen: Chilean contemporary practice with international gallery-circuit recognition and residential/institutional commissions. Direct peer given the Chilean context, signature-author model, and exhibition-driven brand-building approach.

Broad incumbents

• Foster + Partners: Global architecture practice working across residential, commercial, cultural, and infrastructure projects at large scale. Broad incumbent given the overlap in residential, commercial, and institutional commissions and international publication profile, though vastly larger in scale and scope.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/izquierdo-y-lehmann-limitada

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Izquierdo Y Lehmann Limitada