Looking for an ethical hacker (OSINT/email research, B2B, USA)
Task: search for email contacts of executives in construction companies (USA, California)
We have a database (~170,000 companies) with names and details of owners (first name, last name).
It is necessary to find and verify working email addresses of the executives (CEO / decision makers) of these companies.
What is required:
Search and collect current email contacts;
Verification of addresses (to avoid "dead" mailboxes);
Organization of data in a convenient format (Excel / Google Sheets).
What we will provide:
List of companies and names of owners;
Table format for the result.
- there is one more specific application (which contains all emails - this is a second topic - the restaurant sector in the USA)
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1 day970 USD1 day970 USD
Hello
And where is the database from?
I mean, will there be no outdated data?
And is 850 euros for what volume?
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14 days970 USD14 days970 USD
Ready to execute. It will take more than two weeks for all 170,000 companies, but we will manage.
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30 days1769 USD
1297 11 0 30 days1769 USDGood day
I am ready to complete this project
Contact me for more detailed information
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4 days970 USD
642 4 1 4 days970 USDHello!
I am ready to help with the search and verification of email contacts for executives of construction companies in California.
What I can do:
I will find current working addresses of executives (CEO, decision makers);
I will conduct verification to exclude non-working and disposable email addresses;
…
I will organize the data in Excel or Google Sheets in a convenient and understandable format.
Experience: I have worked on similar tasks for collecting and verifying contacts in various niches (including in the USA). I use both automated services and manual verification to ensure the results are as accurate as possible.
I am also ready to discuss a second task related to the restaurant sector in the USA.
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1 day970 USD
1621 35 1 6 1 day970 USDGood afternoon. My main specialization is comprehensive data collection, processing, and analysis, including work with the B2B segment (firmographic, technographic, and contact data).
To accomplish this task, I use professional platforms such as Clay.com and their analogs, which ensures high quality and accuracy of information.
The cost of the project consists of two components:
1) The cost of using software: $0.02 – $0.05 per contact (depends on the chosen tariff plan and the number of platforms and databases used).
2) Work on collection and analysis: $400 – $500 (the final amount depends on the volume of data and the complexity of the task).
Deadline: 2–3 working days.
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4 days970 USD
87 4 days970 USDI have extensive experience in this field of employment, so I will gladly take on this job.
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5 days970 USD
822 8 1 5 days970 USDReady to complete this order. I have extensive experience in data collection and parsing. I will check all data using programs across all databases and then conduct a manual review of the obtained data to verify the quality of the completed work. The price is negotiable.
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14 days970 USD
3305 70 1 14 days970 USDHello.
I am engaged in searching for emails and gathering
Feel free to contact me, I will be happy to collaborate.
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2 days970 USD
276 2 days970 USDHello.
I can do it, I have a lot of experience in quickly collecting emails. If you only need contacts, then it's not a problem.
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7 days970 USD
3202 32 0 7 days970 USDHello. I can perform a search using AI. If it's relevant - write to me, we will discuss.
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10 days970 USD
701 9 1 10 days970 USDHello! I can do the research manually without using programs.
Freelancehunt
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10 days970 USD
2536 51 1 10 days970 USDHello!
I am ready to take on the task of finding and verifying email contacts of executives in construction companies in California.
To ensure the highest quality results and avoid outdated addresses, I suggest structuring the work in stages:
• first, I will process part of the database for setting up and testing the scripts (search, verification, filtering),
• then this process will be scaled to the entire volume of companies.
This approach will guarantee the stability of the work, the accuracy of the data, and compliance with the format of the table that you will provide.
…
The result will be formatted in Excel/Google Sheets with the necessary columns: company, owner, position, email, verification status, and source. The work is carried out exclusively through open and ethical methods (OSINT, official websites, permissible verification services).
I am waiting for your list of companies and the structure of the table so that we can get started.
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