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B2B data 19 March 2024

Chief Operating Officer (COO) Email List - Tools & Providers

Daisy Shevlin

Are you trying to reach specific Chief Operating Officers (COOs)?


These are the best COO email list tools to help you get in touch. 

  1. Kaspr.
  2. Cognism. 
  3. Thompson Data.
  4. APAC Leads.
  5. ZoomInfo.
  6. Lusha.
  7. Hunter.
  8. Apollo.io.
  9. Snov.io.
  10. DataCaptive.

1. Kaspr

4.4/5 on G2


Kaspr is known for its highly accurate contact information for United States and Europe-based prospects, with over 500M+ verified phone numbers and email addresses. Our data is sourced from 150 B2B data providers to maintain great accuracy.


Use Kaspr’s all-in-one prospecting tool to search for leads, add them to lists, and automate outreach. Search for Chief Operating Officers (COOs) of businesses that align with your target audiences. Use the Chrome Extension to access and save COO email addresses anywhere you’re prospecting on LinkedIn.


Graphic of how to use Kaspr to show a contact's email address


After identifying potential prospects, add them to lists, export the data to your CRM, and leverage automated outreach workflows to send the first messages that convert. 


Top features: 

  • Self-service prospecting tool. 
  • GDPR and CCPA aligned.
  • LinkedIn Chrome Extension free. 
  • Extensive integrations are available.
  • Verified email addresses. 
  • ROI-focused analytics.
  • Best suited for individual SDRs or small sales teams.
  • *Unlimited B2B email addresses (available in all plans, including the free version).

*Subject to fair use policy. 


Pricing information: 

  • Kaspr’s freemium plan comes with 5 phone credits, 5 email credits and 10 export credits per month. 
  • Paid plans start at $49 per user per month for 1,200 phone credits and 60 direct email credits.

👉 Sign up for Kaspr today


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2. Cognism

4.6/5 on G2


Cognism is an exceptional B2B contact database with sky-high data accuracy rates, and it’s a great platform for organization-wide usage.


Graphic of Cognism Browser Extension

Cognism’s database will connect you with 87% of your list and uses a combination of AI and manual verification for contact data. The platform has extensive search filters to make finding mailing lists for COO prospects easier than ever. 


Top features:

  • B2B database with high accuracy rates.
  • GDPR and CCPA compliant.
  • List building workflows.
  • Contextual intent data from Bombora. 



  • Cognism customizes pricing packages based on your company’s needs. You can get in touch with their sales team to learn more. 

3. Thompson Data

No ratings on G2


Thompson Data provides pre-made email lists for different audience segments. You can purchase lists of contacts based on industry, tech used, or title. And, you guessed it, there’s even a list specifically for COOs. 


These lists include company name, contact name, phone number, job role, email address, web address, zip code, and more.  


Top features:

  • Receive ready-made mailing lists of COOs. 
  • Lists come with profile information like company industry and revenue. 
  • GDPR and CCPA compliant. 
  • Purchase lists instead of manually prospecting individually. 



  • Pricing information isn’t available online.
  • You can contact sales to get a free quote. 

4. APAC Leads

No ratings on G2


APAC Leads has a platform with 80M decision makers and 296M B2B contacts, specializing in Asia Pacific leads. The clue is in the name. 😉


Their marketing database can help you find email addresses for COOs in the APAC region, which may not be included in other tools focusing on European and North American countries.  


Top features:

  • B2B data in the Asia Pacific region.
  • Large database for B2B contacts.
  • Email deliverability features. 


  • Pricing information isn’t listed online, but you can contact sales for a free quote. 

5. ZoomInfo

4.4/5 on G2


ZoomInfo is a popular contact database that allows you to search by company or contact name. You can view contact and business profiles to learn more about the individual prospect.


ZoomInfo has an expansive platform with sales automation, marketing features, and contact-finding functionality. 


Top features include: 

  • Search by employee name or company name. 
  • Data enrichment functionality. 
  • Marketing, sales, and talent search features.
  • Sales automation features. 



  • Pricing information isn’t listed online, as ZoomInfo uses custom pricing based on client needs. 

6. Lusha

4.3/5 on G2


Lusha has a strong B2B contact database with over 45M contacts in North America alone. 

They also have robust search features. Users can search based on intent signals, whether or not someone is a decision-maker, and by company industry.


Lusha focuses on helping you find prospects that align with your target audience. You can search for COOs on-platform or use Lusha’s Chrome Extension to capture contact information on third-party sites.


Top features:

  • Advanced search features, including search based on decision-maker status or intent signals.
  • Buyer intent data.
  • Automated lead routing functionality.
  • In-platform search.
  • Chrome Extension to help you find prospect information online. 



  • Lusha’s free plan includes 50 email credits per month.
  • The Pro plan costs $29 per month and includes 4,800 email credits annually.

7. Hunter

4.4/5 on G2


Hunter.io is an email database and verification tool that can help you build a list of COO contact details. You can search by company or employee name and use the platform’s built-in email verifier to increase deliverability rates. 


Top features:

  • Email templates with personalization features.
  • Free manual email verification.
  • Email tracking.
  • Search by domain or employee name. 
  • Integrations with other sales intelligence platforms. 



  • The free plan includes 25 searches and 50 verifications monthly.
  • The Starter plan costs $34 per month, which includes 500 monthly searches. 

8. Apollo.io

4.8/5 on G2


Apollo.io is a B2B database and sales intelligence platform. Their database has 275M contacts.


Users can search on their in-platform database and leverage a Google Chrome Extension on LinkedIn and Google. You can use these features to identify COOs that match your target audience and capture email addresses quickly. 


Top features: 

  • Trusted B2B mailing database.
  • Free Google Chrome Extension.  
  • AI workflows.
  • Automated outreach.  
  • Extensive list-building options.  



  • The free plan includes unlimited email credits and 10 export credits monthly
  • The Basic plan costs $59 a month and includes 1,000 export credits monthly. 

ℹ️ See how Kaspr compares to Apollo

9. Snov.io

4.6/5 on G2


Snov.io has a dedicated email finder tool. Search by the company domain name and receive a list of people who work at the company and their email addresses. 


The platform also has an email finder Chrome Extension for LinkedIn, Google, X, and company websites, which can provide contact information for the profiles you’re viewing. 


Top features:

  • Chrome Extension for LinkedIn, Google, X, and company websites.
  • Domain-based search for email addresses. 
  • List-building functionality. 
  • 5,000+ integrations for streamlined export. 



  • Snov.io’s free trial includes 50 credits and 100 email recipients. 
  • The Starter plan costs $30 a month and includes 1,000 credits and 5,000 email recipients.  

10. DataCaptive

3/5 on G2


DataCaptive can provide COO email addresses in two different ways. 


Sales reps can purchase ready-made contact lists based on industry, with specialized lists for segments like healthcare professionals or technology users. 


You can also use the platform’s database to search for specific COOs and access their email address if available. 


Top features:

  • Buy ready-made lists for set industries.
  • Access B2B prospect intent data.
  • Contact and business profiles. 
  • Data enrichment functionality. 


Pricing: Pricing starts at $749 per month, which includes 5,000 credits. 

How do you start an email to a COO?

Start an email to a COO with a straightforward subject line. This might be about a solution you know a COO might be interested in. The Chief Operating Officer is concerned with the day-to-day running of the business, logistics and where they can optimize achieving business goals.


To write a good sales email, you want to get right to the point by doing the following:

  • Address them by name.
  • Highlight the relevance by mentioning something on their website, a recent LinkedIn post, or an announcement.
  • Introduce your product by focusing on the value it offers.
  • Address a potential pain point that your product can solve. 
  • Ask if you can set up a time to discuss it more.


Keep the email brief and as relevant as possible to each particular COO. 


Remember to be personable; if you have something in common, mention it.

Should I use COO email lists?

Some SDRs rely on purchased COO email lists for contact information, typically containing several COOs meeting certain criteria. They may work in businesses of certain sizes or industries. 


In many cases, it’s best to avoid settling for COO email lists. They may be out of date, giving you invalid email addresses. In some cases, these lists may not comply with privacy regulations. 


It’s better to use B2B contact databases with high accuracy rates to create a segmented list.


By doing so, you can create lists that match your ideal customer profile (ICP), so you won’t pay for any prospect information that isn’t a good fit. 


Finally, you can use GDPR-aligned tools to ensure you follow privacy regulations while getting verified, accurate contact information. 

What does a COO worry about?

COOs may have unique pain points depending on their business, including the business’s industry, size, budget, and tech stack. 


That said, COOs typically worry most about the following:

  • Managing operational budgets.
  • Collaborating with other C-Suite members, including CFOs and CMOs.
  • Optimizing business processes to increase efficiency. 


You’ll likely catch their attention if you demonstrate how your product can improve productivity or operational efficiency and save the company money. 

Get COO email addresses now!

B2B databases with high accuracy rates are the fastest way to get verified COO email addresses. 


Use Kaspr to capture COO contact data, including their email addresses, quickly. Kaspr’s list-building and first-message automation features make it easier than ever to speed up outreach and drive more results. Sign up for free today


Join Kaspr’s 100K community of users for these benefits:

✅ Self-service prospecting tool.
✅ LinkedIn Chrome Extension.
✅ High data accuracy
✅ 500M+ Phone numbers and email addresses.
✅ GDPR and CCPA aligned.
✅ List building and automated outreach features.
✅ Credit card free sign-up. 


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