Sefaira

Technology 📍 New York, United States 👥 51-200 employees 💰 $20.0M raised 📅 Founded 2009

Founded in 2009, today Sefaira is the leader in software for high-performance building design. Following years of innovation in the application of cloud computing for building design, Sefaira was the first company to introduce real-time design performance analysis to the benefit of architects, engineers and other build

🌐 Website in LinkedIn ← All Companies

📊 Company Overview

Sector

Technology

Country

United States

Employees

51-200

Total Raised · Venture

$20.0M

Founded

2009

Cloud

Netlify

CDN

Netlify

Email

Google Workspace

☁️ Cloud Infrastructure

Netlify Detected Cloud Provider

Detected via HTTP headers

Workspace	Google Workspace
CDN	Netlify

Detected via DNS records and HTTP response headers as of 2026-06-13.

💰 Estimated Cloud Spend

$900K – $2M / year on Netlify

🛠 Tech Stack & Marketing

Ad Platforms	🔒 Subscribers only
Analytics & CRM	🔒 Subscribers only
CMS / Platform	🔒 Subscribers only
Frontend Stack	Gatsby

Detected from Sefaira's public homepage as of 2026-06-13.

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Data detected 2026-06-13 · Methodology · Suggest a correction