Oppenheimer & Co. Inc.

Financial Services 📍 New York, United States 👥 1001-5000 employees 💰 $125.0M raised 📅 Founded 1881

Oppenheimer & Co. Inc. is a leading national investment boutique with over a century of tradition. Oppenheimer's culture of providing innovative, customized solutions to our clients sets us apart from our competitors. Oppenheimer is proud of its reputation as a Firm that helps individuals, families, corporate executive

🌐 Website in LinkedIn ← All Companies

📊 Company Overview

Sector

Financial Services

Country

United States

Employees

1001-5000

Est. Revenue

$1.1B

Founded

1881

Cloud

Unknown

CDN

Cloudflare

Email

Proofpoint

☁️ Cloud Infrastructure

🔒 Subscribers only Cloud Provider

Behind Cloudflare — actual host undetectable

Workspace	Proofpoint
CDN	Cloudflare

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

💰 Estimated Cloud Spend

$16M – $40M / year across cloud providers

🛠 Tech Stack & Marketing

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

Detected from Oppenheimer & Co. Inc.'s public homepage as of 2026-06-13.

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