Insights

Strategic Growth Opportunity: The firm operates in corporate finance, M&A, securities, and real estate finance. Approach: Offer tailored legal operations optimization, contract lifecycle management, and governance support to mid-market clients seeking scalable, cost-efficient deal execution.

Healthcare & IP Opportunity: With specialty practices in healthcare litigation and intellectual property, position services for healthcare providers, biotech firms, and med-tech startups seeking patent litigation readiness, licensing support, and regulatory compliance.

Technology Enablement Opportunity: The tech stack includes cloud front and Marketo, signaling digital marketing maturity. Propose security, data privacy, and eDiscovery solutions, plus legal tech integration to streamline matter intake, CRM, and matter management for clients with complex litigation or financing needs.

Growth Momentum Opportunity: Headcount expansion at related platforms indicates ongoing growth in derivatives and disciplined capital markets. Offer training, regulatory advisory, and staffing solutions for firms expanding their capital markets, risk management, and trading technology benches.

Mid-Mized Market Opportunity: Revenue and size place the firm near mid-market peers. Target SMB to mid-market businesses for outsourced corporate, securities, and employment legal services, emphasizing cost-effective, scalable advisory and potential bundled services for ongoing compliance and governance.

Oppenheimer Wolff & Donnelly Tech Stack

Oppenheimer Wolff & Donnelly uses 8 technology products and services including Kubernetes, MongoDB, Marketo, and more. Explore Oppenheimer Wolff & Donnelly's tech stack below.

Media & News

Oppenheimer Wolff & Donnelly's Email Address Formats

Oppenheimer Wolff & Donnelly uses at least 3 format(s):
Oppenheimer Wolff & Donnelly Email FormatsExamplePercentage
First.Last@opco.co.ilJohn.Doe@opco.co.il
100%
FLast@oppenheimer.comJDoe@oppenheimer.com
93%
FirstLast@oppenheimer.comJohnDoe@oppenheimer.com
3%
LFirst@oppenheimer.comDJohn@oppenheimer.com
2%
First@oppenheimer.comJohn@oppenheimer.com
2%

Frequently Asked Questions

What is Oppenheimer Wolff & Donnelly's phone number?

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You can contact Oppenheimer Wolff & Donnelly's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Oppenheimer Wolff & Donnelly's official website and social media links?

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Oppenheimer Wolff & Donnelly's official website is oppenheimer.com and has social profiles on LinkedIn.

How much revenue does Oppenheimer Wolff & Donnelly generate?

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As of August 2026, Oppenheimer Wolff & Donnelly's annual revenue is estimated to be $25M - $50M.

What is Oppenheimer Wolff & Donnelly's NAICS code?

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Oppenheimer Wolff & Donnelly's NAICS code is 54111 - Offices of Lawyers.

How many employees does Oppenheimer Wolff & Donnelly have currently?

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As of August 2026, Oppenheimer Wolff & Donnelly has approximately 76 employees across 3 continents, including North AmericaEuropeSouth America. Key team members include Chief Operating Officer And Chief Compliance Officer: M. S.Managing Director Of Head Of High Grade Corporate Bond Trading: P. S.Director - Regional Control Officer: D. D.. Explore Oppenheimer Wolff & Donnelly's employee directory with LeadIQ.

What industry does Oppenheimer Wolff & Donnelly belong to?

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Oppenheimer Wolff & Donnelly operates in the Law Practice industry.

What technology does Oppenheimer Wolff & Donnelly use?

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Oppenheimer Wolff & Donnelly's tech stack includes KubernetesMongoDBMarketoDocuSignMicrosoft AzureNew RelicMicrosoft TeamsVimeo.

What is Oppenheimer Wolff & Donnelly's email format?

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Oppenheimer Wolff & Donnelly's email format typically follows the pattern of First.Last@opco.co.il. Find more Oppenheimer Wolff & Donnelly email formats with LeadIQ.

When was Oppenheimer Wolff & Donnelly founded?

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Oppenheimer Wolff & Donnelly was founded in 1886.
Oppenheimer Wolff & Donnelly logo

Oppenheimer Wolff & Donnelly

Law PracticeMinnesota, United States51-200 Employees

Oppenheimer Wolff & Donnelly is a Minneapolis-based law firm with a history spanning more than a century. It serves businesses of all sizes—from startups to Fortune 500 companies—by providing practical legal guidance across a broad spectrum of corporate matters. The firm's core areas include corporate finance, mergers and acquisitions, securities, real estate finance, lending, and business litigation, complemented by specialized practices in complex healthcare litigation, employee benefits, intellectual property, and labor and employment. As a mid-sized firm within the law practice industry, it combines transactional and litigation capabilities to support clients through growth, risk management, and regulatory challenges. Based in Minneapolis, Minnesota, the firm maintains a longstanding presence in the regional market.

Section iconCompany Overview

Phone number
NAICS Code
54111 - Offices of Lawyers
Founded
1886
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    Oppenheimer Wolff & Donnelly's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    Oppenheimer Wolff & Donnelly's revenue is estimated to be in the range of $25M - $50M

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