How many email patterns does Oppenheimer & Co. Inc. use?

Oppenheimer & Co. Inc. uses 19 known email patterns.

What domain does Oppenheimer & Co. Inc. use for work emails?

Oppenheimer & Co. Inc. uses opco.com for work email addresses.

Most Common Email Formats at Oppenheimer & Co. Inc.

Oppenheimer & Co. Inc.'s most common email format is First.Last@opco.com (ex. John.Doe@opco.com), used for 95% of opco.com addresses. Oppenheimer & Co. Inc. uses 8 email patterns across 2 domains: opco.com and oppenheimer.com. Percentages are the share of addresses within each domain.

@opco.com

4 patterns

Format	Example	Share of opco.com
First.Last@opco.comMost common	John.Doe@opco.com	95%
LastFirst@opco.com	DoeJohn@opco.com	3%
Last.First@opco.com	Doe.John@opco.com	1%
FirstLast@opco.com	JohnDoe@opco.com	1%

@oppenheimer.com

4 patterns

Format	Example	Share of oppenheimer.com
FLast@oppenheimer.comMost common	JDoe@oppenheimer.com	93%
FirstLast@oppenheimer.com	JohnDoe@oppenheimer.com	3%
LFirst@oppenheimer.com	DJohn@oppenheimer.com	2%
First@oppenheimer.com	John@oppenheimer.com	2%

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Frequently Asked Questions

What does Oppenheimer & Co. Inc. do?

Oppenheimer & Co. Inc. was founded in 1881 and operates in the Financial Services industry, alongside similar companies like Goldman Sachs, Edward Jones and Wells Fargo Securities. You can visit oppenheimer.com or contact Oppenheimer & Co. Inc.'s headquarters by phone at

+1-212-668-****

. Explore Oppenheimer & Co. Inc.'s company overview page for more information.

What is Oppenheimer & Co. Inc.'s email address format?

Oppenheimer & Co. Inc.'s email format typically follows the pattern of First.Last@opco.com; this email format is used 95% of the time. Other contacts within LeadIQ's database had email formats such as LastFirst@opco.com and Last.First@opco.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Oppenheimer & Co. Inc. have currently?

Oppenheimer & Co. Inc. has approximately 3.3K employees as of October 2026. Key team members to contact include Chief Executive Officer: A. L., Chief Executive Officer: C. S. and Chief Executive, Europe: M. L. For more team information and contact data, explore Oppenheimer & Co. Inc.'s employee directory with LeadIQ.

Oppenheimer & Co. Inc. Email Format

Financial ServicesNew York, United States1001-5000 Employees

Oppenheimer & Co. Inc. is a financial services firm headquartered at 85 Broad Street in New York, New York, United States, with a workforce estimated between 1,001 and 5,000 employees. It operates as a global financial institution offering Wealth Management, Capital Markets, and Investment Banking solutions to clients. The firm has a history dating back to 1881, delivering customized strategies informed by its experience, resources, research, and knowledge. It is a subsidiary of Oppenheimer Holdings and maintains an online presence at oppenheimer.com. Reported revenue falls in a broad range, with annual revenue in the $1 billion to $10 billion band, reflecting its scale in the financial services sector.

Most common format

First.Last@opco.com

Example: John.Doe@opco.com

8 patterns across 2 domains. See all formats

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Most Common Email Formats at Oppenheimer & Co. Inc.

@opco.com

@oppenheimer.com

Need a specific person's email?

Frequently Asked Questions

What does Oppenheimer & Co. Inc. do?

What is Oppenheimer & Co. Inc.'s email address format?

How many employees does Oppenheimer & Co. Inc. have currently?

Oppenheimer & Co. Inc. Email Format

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What you can expect from LeadIQ:

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