
Closed
Posted
Paid on delivery
I need a well-researched list of 100,000 email leads drawn exclusively from crypto exchanges operating within Asia. Each record must, at minimum, contain a valid corporate email address and the primary contact person’s name. Accuracy is critical; I expect emails to be verified so bounce rates stay minimal. I am fine with any combination of scraping, API pulls, database access, or manual research—as long as the data is clean, current, and compliant with local regulations. Familiarity with tools such as Hunter, Apollo, NeverBounce, or similar verification platforms will be helpful, but use whatever workflow gets the job done reliably. Deliverables (spreadsheet format, CSV or XLSX): • Company name (optional but welcome if readily available) • Contact person’s full name (required) • Verified corporate email address (required) • Country or city so I can segment by market later (nice to have) Before final hand-off, please share a 500-row sample so I can spot-check quality. Once approved, you can proceed with the remaining records.
Project ID: 40608112
71 proposals
Remote project
Active 1 min ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
71 freelancers are bidding on average $174 USD for this job

I’ll build a clean, deduplicated dataset of 100,000 leads exclusively from crypto exchanges operating within Asia, with the primary contact’s full name and verified corporate email required for every usable record. Company name and country/city will be included wherever available for market segmentation. My workflow will combine targeted web research, exchange directories, public business sources, APIs, and Python Scrapy/Playwright collection where appropriate. I’ll normalize company and contact fields, remove generic or personal addresses when a corporate address is available, deduplicate records, and maintain source and country metadata internally. Emails will be checked through verification services such as Hunter, NeverBounce, or an equivalent workflow, with invalid, risky, and catch-all results clearly filtered or labeled. I’ll also apply rate limits, respect site terms and applicable local regulations, and avoid collecting sensitive personal data. I’ll first deliver the requested 500-row CSV/XLSX sample for spot-checking, then use your feedback to finalize the remaining records. The final spreadsheet will be structured for easy import into your CRM or outreach system. Should the 500-row sample be distributed across multiple Asian countries, or should it reflect the largest available exchange markets? Muhammad Saad
$100 USD in 4 days
7.8
7.8

100K Asian crypto exchange leads with verified emails and named contacts — that is exactly what I am built for. Here is my execution plan for your specific dataset: Exchange discovery across Japan, South Korea, Singapore, Hong Kong, and Southeast Asia using Apollo pulls cross-referenced against industry directories like CoinGecko and CoinMarketCap exchange listings — this catches smaller regional exchanges that scraping alone misses. Contact extraction pulling full name, corporate email, company name, and country for every row, sourced from exchange websites and LinkedIn-indexed B2B data, matching your required CSV or XLSX column structure exactly. Every address runs through NeverBounce before delivery. Addresses flagged as catch-all rather than valid get flagged separately so you can decide whether to include them — catch-all domains are common in Asian corporate infrastructure and silently inflate bounce rates if left unlabeled. One compliance note you did not raise: several jurisdictions in this list, including Japan and Singapore, have data protection frameworks that affect how scraped contact data can be used commercially. I will document the source category for each record so you have a clear audit trail if regulators ask. 500-row sample delivered within 3 days, full 100K within 7 days at USD 126. Should I prioritize C-suite and compliance officers at each exchange, or are general corporate contacts acceptable for your outreach campaign?
$126 USD in 7 days
7.1
7.1

With decades of wealth gleaned from working as a Full Stack Developer adept in leveraging technology to tackle tasks, I guarantee my dexterity in delivering accurate leads that meet your explicit criteria. My comprehensive skillset around API integrations and Software Architecture puts me at an advantageous position to bundle up a smart combination of scraping, API pulls, and database access not just to generate the data but also cleanse it through verification platforms such as NeverBounce. In addition to procedural experience on various projects, I’m no stranger to the intricacies of privacy and data compliance within different jurisdictions. This is nothing new to me. Over my years of service, which boasts over 145 successful projects delivery, I have acquired a habit of providing detailed progress reports, something I believe you'd find valuable throughout this project. Be assured that you aren't just getting someone skilled in collecting data points – you're engaging someone passionate about his work with a knack for delivering real results. Let our journey begin today!
$200 USD in 3 days
7.6
7.6

Hello Building a list of 100,000 leads is easy, but ensuring they don’t bounce and damage your domain reputation is the real challenge. I will build and verify your list using premium tools to guarantee a 98%+ deliverability rate. Having previously built clean, high-volume B2B databases that maintained high open rates, I know how to filter out dead emails. Who is your target audience? Let me know your criteria and I will send a 50-lead sample today. Giáp Văn Hưng
$250 USD in 7 days
6.9
6.9

Hi, I can help with professional lead research and data collection to build a clean, structured crypto exchange contact database. I have experience with web scraping, data mining, API integrations, database management, and lead verification workflows. I can collect relevant business contact information, organize it in CSV/XLSX format, and apply verification processes to improve data accuracy and reduce invalid records. I will provide a quality 500-row sample first for review, then proceed with the full dataset after approval. My focus is on accurate data collection, proper formatting, and reliable delivery. Looking forward to working with you. Best regards
$30 USD in 1 day
7.2
7.2

Given my advanced skills in data management and experience in generating large leads, I am well-suited to deliver the accurately verified 100,000 email leads you need. As a full-stack developer focused on clean architecture and high-quality performance, I'm no stranger to data scraping, API pulls or manual research. With an extensive background in successful projects involving databases like MySQL, PostgreSQL, MongoDB, I can implement any method necessary to fetch the desired dataset promptly. My deep familiarity with popular verification platforms like Hunter, Apollo and NeverBounce will ensure that the leads are not only accurate but also compliant with local regulations. Notably, I always align my workflows meticulously with local legal requirements which is essential for your project. Also, as someone who values clear communication and client satisfaction, I am willing to provide a sample of 500 rows before final hand-off so you can ensure quality. Ultimately, my primary objective is to help you derive meaningful insights from this dataset by providing convenient segmentation based on market location. Given my ability to create and integrate RESTful APIs or GraphQL-like Schemas into projects - you can expect an organized and easy-to-use spreadsheet formatted for your convenience! Let's get started!
$50 USD in 7 days
7.0
7.0

Hello, I work with PHP data workflows for large lead datasets, including API Integration with enrichment and verification services. For this project, I can collect Asian crypto exchange contacts, use careful Database Management to remove duplicates, and focus on verified corporate emails with contact names. I will start with a 500-row CSV or XLSX sample so you can check quality before the full run. After approval, I will continue the same process for the remaining records and include country or city where available. Each email will be checked for format, domain relevance, and low bounce risk. Best regards, Teo
$200 USD in 2 days
6.5
6.5

Hi There, I have thoroughly reviewed the project requirements for gathering 100,000 Asian crypto exchange leads with accurate email addresses and contact names. I understand the importance of clean and verified data to minimize bounce rates. Let's chat and discuss it further. To handle your project, I will start with utilizing a combination of scraping tools, API pulls, and manual research to ensure the accuracy and compliance of the data. I will then verify the emails using platforms like Hunter and NeverBounce to guarantee the validity of each record. The deliverables will include a spreadsheet in CSV or XLSX format with company names, contact person's full names, verified corporate email addresses, and optional country or city details for segmentation. Before signing-off my bid, I would like to ask a question, i.e., would you prefer the data to be segmented by specific Asian regions or exchanges? Cheers, Aneesa.
$100 USD in 1 day
6.5
6.5

Hi, I will deliver 100,000 Asian crypto exchange leads with name, email, and location. I'll provide a 500-row sample for quality check. Can you confirm the format, I'll start now. Waiting for your response in chat! Best Regards.
$140 USD in 3 days
5.5
5.5

I’ve scraped and verified corporate datasets before, notably a 500K EU fintech leads project last quarter, so this is right in my wheelhouse. I’ll extract exchange contacts from CoinGecko’s API and Asian exchange aggregators, then cross-check corporate emails via Hunter’s bulk API and NeverBounce for validation, storing raw data in a PostgreSQL table with job status tracking to avoid duplicates. The pipeline will output CSV with name, verified email, country, and company (if available) via Python + Pandas, with a 500-row sample sent first for QA. You’ll get 100K rows in batches of 20K, each batch re-verified to maintain bounce rates below 2%. I can start immediately.
$150 USD in 4 days
5.1
5.1

Hi there, We have already available 100k asian crypto email leads. If you interested for buying kindly message to me. Thanks
$150 USD in 1 day
5.3
5.3

As a seasoned web development professional with over 9+ years of experience, your hunt for a reputable freelancer for your data scraping project ends here. While my profile doesn't specifically reflect my expertise in scraping or API pulls, it does illuminate a deep understanding of databases and coding that would be valuable in this task. I'm proficient in using various programming languages such as PHP, Java and .NET, all of which can expedite and streamline the processes involved in data collection. My extensive experience entitles me to recognizing the indispensable need for verified and accurate data. My familiarity with tools like Hunter and Apollo, combined with my adaptability to any workflow makes me confident in my ability to deliver the cleanest and most compliant data you need. I understand that bounce rates can undermine the effectiveness of any marketing campaign, so I prioritize thorough verification to minimize errors or inaccuracies. In conclusion, my technological know-how, commitment to quality work and access to numerous resources equips me uniquely for this project. While I don't understate the importance of prior knowledge about Asia crypto-exchanges regulations — although I have not worked with them specifically —I assure you that I am an exemplary learner who will master these regulations sufficiently to ensure the list generated complies appropriately. Thank you for considering my profile and looking forward to discussing this project fur
$140 USD in 7 days
5.4
5.4

Hello, I can help with this project. I have experience building large B2B lead databases using a combination of public company sources, APIs, manual research, and email verification tools. My focus is on accuracy, so every email will be verified before delivery to minimise bounce rates. The final dataset can include: - Contact person's full name - Verified corporate email address - Company name - Country/city (where available) Before proceeding with the full 100,000 records, I'll provide a 500-row sample for your review and approval. After your feedback, I'll complete the remaining records while maintaining the same quality standard. A couple of questions: 1. Should the list include only registered centralised exchanges, or should decentralised and hybrid exchanges operating in Asia be included as well? 2. Are there any specific Asian countries or jurisdictions you want included or excluded? I look forward to working with you and delivering a clean, well-organised dataset.
$30 USD in 1 day
5.0
5.0

Hi, Aashiq (Ash) here from Cape Town, South Africa. This project instantly caught my eye, so I had to reach out. I see you’re looking for a well-researched list of 100,000 email leads from crypto exchanges in Asia. Accuracy is key, and I completely understand the importance of verified emails to keep bounce rates low. With my experience in gathering leads and utilizing platforms like Hunter and Apollo, I’ve helped businesses build robust email databases that drive sales and engagement. I’m confident I can deliver the clean, compliant data you need. Feel free to ask for samples of my successful projects. Based on what you mentioned, here is how we would approach the project: - Utilize scraping and API pulls for data collection. - Verify emails with tools like NeverBounce for accuracy. - Provide a 500-row sample for your review before final submission. You can expect clear communication throughout the process, ensuring a seamless, user-focused solution optimized for performance. Best Regards, Aashiq
$250 USD in 7 days
5.0
5.0

★•══•★ Hi client ★•══•★ I see you need a huge, clean list of email leads from Asian crypto exchanges—accurate contacts with verified emails and names. Getting that right means no wasted time chasing bad addresses or dealing with bounces later. Here’s how I’d tackle it: first, gather data from multiple sources like APIs and scraping trusted sites. Then, cross-check and verify every email with tools like NeverBounce or similar to keep bounce rates low. I’ll organize everything neatly in a spreadsheet with all the details you want—names, emails, and location info where possible. You’ll get a sample first to make sure it’s spot on before I finish the whole list. That way, you’re never left guessing about quality. Quick question: do you want me to prioritize any specific countries or exchanges within Asia to start with? Best regards, Rico
$100 USD in 3 days
5.1
5.1

Hello, I hope this message finds you well. I understand that you are looking for a comprehensive and well-researched list of 100,000 email leads specifically from crypto exchanges in Asia, with an emphasis on accuracy and compliance. With extensive experience in data scraping and lead generation, I have successfully executed similar projects using tools like Hunter and Apollo. My proficiency in data verification ensures low bounce rates and high-quality leads, meeting your requirements for corporate email addresses and primary contact information. To achieve your goals, I would follow these steps: - Conduct thorough research using both automated tools and manual verification to gather accurate contact details. - Utilize API pulls and scraping techniques to efficiently compile data from reputable crypto exchanges. - Implement a rigorous verification process with platforms like NeverBounce to ensure the validity of email addresses. - Provide you with a 500-row sample for your review before completing the full dataset, ensuring the quality meets your expectations. I am eager to start this project and am confident in delivering precise results within your timeline. Please feel free to reach out to discuss any further details.
$30 USD in 7 days
5.2
5.2

Greetings, I checked your project “100K Asian Crypto Exchange Leads” including description “I need a well-researched list of 100,000 email leads drawn exclusively from crypto exchanges operating within Asia..................” I understand your brief and can prepare a structured dataset within your timeline with focus on accuracy and verification quality. I have been securing and maintaining my 5-star profile by dedicating 100% quality to every project. I’d focus on the hardest part: building a reliable research workflow to collect relevant exchange contacts, validate data quality, and reduce inaccurate records. Operationally, I'll: Research targeted Asian crypto exchange sources Collect and organize required contact information Verify emails and clean duplicate records Provide CSV/XLSX delivery with sample review first I aim for a long-term working relationship to support future data research and automation needs.
$146 USD in 3 days
4.5
4.5

Hello, this is really a data acquisition and verification pipeline problem, not just a scraping task, and that distinction matters at 100,000 records. The real engineering risk is coverage and validation drift across multiple sources, especially when exchange entities, domains, and contact ownership change frequently. I’ve built production systems that separate collection, normalization, verification, and QA so the final dataset is traceable instead of being a flat scrape dump. For a job like this, I’d treat the spreadsheet as the output of a controlled pipeline rather than the primary work product. The closest match is DocIntel AI — Document Intelligence & Event Extraction Platform, where I built automated web scraping and structured extraction workflows with PostgreSQL-backed processing and review controls. Enterprise ProxyTool Client App is also relevant from an architecture standpoint because the system separated high-volume processing from control and monitoring layers. I usually structure this as source discovery, entity resolution, contact extraction, verification, and deduplication, with a clear audit trail for why each record made it into the final CSV/XLSX. With PHP listed in the JD, the important part is less the language than enforcing repeatable validation and exception handling around weak or conflicting records. Clifton
$140 USD in 7 days
4.6
4.6

Hello! Welcome to NexoraTec! You need a reliable list of 100k crypto exchange contacts with verified emails to avoid bounce and stay compliant Fernando here and i am a data scraping specialist in my team and happy to work with you I will use a combination of targeted web crawling, public API queries and verification services such as NeverBounce to collect and confirm each email The process will store results in a CSV file with the requested columns and will include a 500‑row sample for your review before full delivery I have built large scale lead databases for fintech and have focused on high‑quality data extraction for years Questions 1. Which specific crypto exchange categories (spot, derivatives, wallets) should be prioritized to match your market segmentation? 2. Do you have a preferred verification service or accuracy threshold that we should target to ensure bounce rates stay below 2% Happy to plan the best way with you Thanks!
$130 USD in 1 day
4.3
4.3

Hi, I can build a clean, verified B2B contact dataset using public corporate sources, approved data providers, exchange directories, company websites, and professional databases. I will not collect private emails, bypass access controls, or use sources that prohibit extraction. The workflow will cover company identification, Asia-location validation, relevant contact matching, corporate email discovery, domain/MX checks, third-party verification, deduplication, and source tracking. I’ll first provide a 500-row sample for quality review before proceeding. Each accepted record can include company name, contact name, job title, verified corporate email, country/city, website, source URL, verification status, and verification date. Role-based or unverifiable addresses will be separated from the approved dataset. A key consideration is volume: 100,000 unique named contacts exclusively from Asian crypto exchanges may exceed the legitimate available market. I’ll first measure the reachable population and report a realistic verified count instead of filling the dataset with duplicates or weak records. If needed, the scope can expand to licensed crypto platforms, custodians, brokers, Web3 infrastructure, and related fintech companies. Question 1: Which job titles should be prioritised? Question 2: Does the scope include related Web3 and crypto-finance companies, or exchanges only? Regards, Houssame
$140 USD in 7 days
5.5
5.5

New York, United States
Member since Jul 7, 2026
₹12500-37500 INR
$30-250 USD
₹1500-12500 INR
€30-250 EUR
₹12500-37500 INR
₹12500-37500 INR
$25-50 USD / hour
min ₹2500 INR / hour
$30-250 SGD
$30-250 USD
₹12500-37500 INR
$1500-3000 USD
₹750-1250 INR / hour
$30-250 USD
$750-1500 USD
$15-25 USD / hour
$250-750 USD
₹12500-37500 INR
$10-300 USD
$30-250 USD