DS2E

What DS2E does

DS2E is a small Paris-headquartered construction economics and consulting firm operating under the legal name "DS2E – Études & Économie de la Construction." Founded in 2019, the company provides construction economics studies and consulting services for construction projects, as inferred from its name and stated problem focus. Its sole disclosed office is at 171 rue du Faubourg Saint-Antoine in the 11th arrondissement of Paris, France, and it operates with a team of six employees. Markets served are limited to France, and no customer logos, segment breakdown, or named engagements are publicly disclosed.

The firm's public-facing digital presence is minimal: its website (ds2e.com) currently displays a "Site en construction" (under construction) placeholder, indicating that product, service, and marketing details have not been published. There are no disclosed products, modules, technology platforms, software offerings, or proprietary methodologies. Pricing is not publicly disclosed and appears to be quote-based. No partnerships, certifications, awards, patents, trademarks, or regulatory actions are recorded, and no management team or investor information is available.

Commercially, DS2E operates as a privately held, independent consultancy with no parent company, no subsidiaries, and no disclosed funding rounds or institutional investors. Contact channels are limited to a generic office email ([email protected]) and a French landline. The available evidence does not support assessment of revenue model mechanics, customer segments beyond a horizontal "construction projects" focus, or any technology stack. The firm therefore presents as a micro-cap traditional services business with limited digital or structural disclosure.

Name

DS2E

Legal name

DS2E – Études & Économie de la Construction

Website

https://ds2e.com

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

DS2E is a Paris-based construction economics and consulting firm providing cost studies and advisory services for construction projects in France. Founded in 2019, it operates with a six-person team from a single Paris office and has no disclosed products, technology platform, or named customers.

Ownership category

akta.pro rank

Headquarters

HQ city

Paris

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations

Core offering

DS2E provides construction economics studies and consulting services (Études & Économie de la Construction) for construction projects. The firm delivers cost analysis, economic evaluation, and expert advisory support to clients involved in building and construction initiatives. It is a Paris-based boutique practice operating in the French construction services market.

Product overview

DS2E – Études & Économie de la Construction is a construction economics and consulting firm based in Paris, France. The company website is currently displaying a "Site en construction" (Site under construction) placeholder, indicating the full product and service details are not yet publicly available. No specific products, modules, or named service offerings are described on this page.

Differentiator

Problem solved

Functional benefit

Products and services

• Construction Economics Studies and Consulting

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves3 records

Expansion highlights1 record

Broad incumbents

• Setec: French engineering and project management consultancy with construction economics and project controls practices; directly comparable French peer with established brand and resources.
• Egis: Major French engineering group offering project management, cost consultancy and construction economics services; comparable regional competitor with far greater scale and credentials.
• AECOM: Global engineering and construction services firm with cost management and program management offerings; comparable service overlap, but operating at vastly larger scale and broader portfolio.
• Arcadis: Global design and consultancy firm with significant cost and project management capabilities serving construction clients; comparable as a construction economics/PM consultancy, but at vastly greater scale and broader scope than DS2E.
• Bureau Veritas: French-listed testing, inspection and certification group with construction-related advisory services; adjacent competitor with overlapping client base in France.
• Artelia: French-headquartered engineering and project management consultancy with cost and economics capabilities for construction; comparable as a French competitor, but multi-thousand-person firm spanning many disciplines.
• WSP: Global professional services firm with cost management and project controls for construction; broad incumbent with overlapping service offering in the French and European markets.

Regional players

• Ginger (Ginger CEBTP): French engineering group specializing in construction, geotechnical and materials consulting with economics/PM services; comparable French-market peer operating in a similar niche.

Direct peers

• Rider Levett Bucknall: International quantity surveying and construction economics consultancy with offices in Europe; directly comparable as a specialist cost consultancy serving construction projects.
• Turner & Townsend: Global construction cost management and consultancy firm providing cost estimating, feasibility, and project controls; the closest direct peer to a French construction economics practice.

Market position

Strengths3 records

Weaknesses4 records

Competitive moat2 records

Key highlights3 records

Customer concentration

• LinkedInlinkedin.com/company/ds2e-%C3%A9conomistes

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 DS2E