De Iruarrizaga & Letelier Arquitectos

What De Iruarrizaga & Letelier Arquitectos does

De Iruarrizaga & Letelier Arquitectos (DLA) is a privately held architecture firm founded in 1984 and headquartered in Las Condes, Santiago, Chile. The firm provides professional architectural design services across three categories: commercial offices (Oficinas), multi-unit residential buildings (Residenciales), and single-family houses (Casas). Its portfolio comprises 11 office projects, 11 residential projects, and 6 house projects, with office and residential buildings typically ranging from 15,000 to 124,000 m2 across 18-29 floors, concentrated in the Las Condes, Vitacura, and La Dehesa submarkets of Santiago.

The firm's core technology is traditional architecture and design services with a stated specialization in achieving the highest LEED certification scores and sustainable building practices. The firm does not disclose proprietary technology platforms; its differentiation is grounded in design reputation, LEED expertise, and a four-decade operating history in the Chilean premium real estate segment. Notable projects include Nueva Apoquindo (124,000 m2 for FFV), Apoquindo 5400, Apoquindo Plaza (Penta, completed 2014), and Nueva El Golf (Isidora 23, completed 2020).

DLA operates on a project-based professional services model, generating revenue through fees for architectural design, planning, and project supervision. It serves a client base of institutional financial firms (Santander, Bice Vida, Credit Suisse, Penta, Consorcio) and major Chilean real estate developers (Isidora 23, FFV, Exxacon, Territoria, DyG, U&PC, Senexco, Tricapitals). Distribution is exclusively direct-client engagement, with no public pricing disclosed and no marketing presence beyond a portfolio website. The firm is founder-operated with no external investment, funding rounds, or M&A activity documented.

Name

De Iruarrizaga & Letelier Arquitectos

Legal name

De Iruarrizaga & Letelier Arquitectos

Website

https://delec.cl

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

11–50 employees

Short description

DLA is a privately held Chilean architecture firm founded in 1984 that provides commercial office, multi-unit residential, and single-family house design services to institutional financial firms and premium real estate developers in Santiago's Las Condes, Vitacura, and La Dehesa districts, with stated specialization in LEED-certified sustainable design.

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, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Architecture and Design Services: Professional architecture and design services for commercial offices, residential complexes, and individual houses in Chile. Revenue is generated through project-based fees for architectural design, planning, and project supervision.

Distribution channels1 record

Marketing channels1 record

Core offering

De Iruarrizaga & Letelier Arquitectos (DLA) is a Chilean architecture firm providing professional design services for three categories: commercial office buildings (Oficinas), multi-unit residential complexes (Residenciales), and single-family custom houses (Casas). The firm executes end-to-end architectural projects including planning, design, and supervision, with a stated emphasis on achieving the highest LEED certification scores and sustainable building practices.

Product overview

De Iruarrizaga & Letelier Arquitectos (DLA) is an architecture firm based in Santiago, Chile that offers three main service categories: Oficinas (commercial office buildings), Residenciales (multi-unit residential buildings), and Casas (single-family houses). The firm has completed numerous projects across Santiago's Las Condes, Vitacura, and La Dehesa neighborhoods, working with developers such as Penta, FFV, Isidora 23, Bice Vida, Santander, and others. Their portfolio includes 11 office projects, 11 residential building projects, and 6 house projects, with building dimensions typically ranging from 15,000 to 124,000 m2 and floor counts between 18-29 floors for larger developments.

Differentiator

Problem solved

Functional benefit

Products and services

• Oficinas (Commercial Office Building Design) Architectural design and supervision services for commercial office towers and office complex projects, primarily in the Las Condes district of Santiago. Projects typically range from 15,000 to 124,000 m2 and 18-29 floors.
• Residenciales (Multi-Unit Residential Design) Architectural design services for multi-story residential complexes, including apartment buildings and residential towers, for real estate developers. Projects located in Las Condes, Vitacura, and La Dehesa.
• Casas (Custom Single-Family Home Design) Custom residential architecture services for individual homeowners seeking single-family home design tailored to specific lifestyle and aesthetic requirements.

Named customers15 records

Segments3 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators2 records

Recent moves4 records

Expansion highlights4 records

Direct peers

• Patricio Browne Arquitectos: Santiago-based architecture firm with significant residential and commercial portfolio in Chile's affluent neighborhoods. Direct peer in scope and target market, competing for similar developer clients.
• Elton + Léniz Arquitectos: Chilean architecture firm specializing in residential and commercial architecture with strong presence in Santiago's premium communes. Directly comparable in service mix and client segments to DLA.
• Izquierdo Lehmann Arquitectos: Established Santiago-based architecture firm with strong portfolio in commercial office towers and residential buildings in Las Condes and Vitacura. A direct peer given similar geographic focus, project scale, and developer clientele.
• ARQ. Cristián Fernández Arquitectos: Santiago-based architecture firm with residential and commercial project portfolio across Chile. Direct peer operating in the same geographic market with similar developer clientele and project types.
• Undurraga Devés Arquitectos: Chilean architecture firm known for cultural, institutional, and commercial architecture. Comparable as a Santiago-based firm of similar vintage serving premium institutional and corporate clients in Chile.
• Alemparte Barreda & Asociados: Chilean architecture firm of comparable size and reputation, focused on commercial, residential, and corporate architecture projects in Santiago. Directly comparable to DLA in service offering, client base (premium Santiago developers), and design philosophy for office and residential buildings.
• Mathias Klotz Arquitectos: Chilean architecture firm known for contemporary residential and commercial design, with projects in Santiago's premium markets. Direct peer in terms of project type (residential complexes, houses, offices), geography, and premium positioning.

Broad incumbents

• Skidmore, Owings & Merrill (SOM): Internationally renowned architecture and engineering firm with Latin American projects. Comparable as a broad incumbent offering large-scale commercial and institutional design services that overlap with DLA's office tower practice.
• Gensler: Global architecture and design firm with offices worldwide, including in Latin America. Represents the broad incumbent tier of large international firms that compete for major commercial and corporate office commissions in Chile, often against boutique local firms like DLA.
• HOK (Populous successor brand): Global architecture firm with commercial, sports, and institutional project expertise. Broad incumbent operating at a much larger scale than DLA but competing for the same large institutional commercial mandates in Latin America.

Market position

Strengths1 record

Weaknesses1 record

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/De-Iruarrizaga-Letelier-Arquitectos-100034857384441

Revenue estimate

Valuation estimate

Number of profiles

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 De Iruarrizaga & Letelier Arquitectos