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I need a fresh, accurate list of medium-sized companies that match my ideal customer profile so I can roll out a cold-email and cold-call campaign right away. The list has to include verifiable decision-maker details—name, role, direct email, phone, company website, industry, headcount or revenue band, and the source you used (LinkedIn Sales Navigator, Apollo, ZoomInfo, Crunchbase, etc.). Quality is more important than volume: every contact must be current, reachable and sit within a company large enough to fit the “medium-sized” bracket. Bounce-free emails and direct lines will be checked before I release final approval. I’m moving quickly, so please tell me how many clean leads you can deliver, the tools you’ll rely on, and attach examples of similar lead lists you’ve built in the past. I’d like the first batch in my inbox ASAP, with the full file delivered in CSV or Google Sheet format.
Project ID: 40636865
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Active 4 days ago
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38 freelancers are bidding on average €116 EUR for this job

With my strong background in data entry, research and lead generation, I am well-equipped to handle your medium-business lead list project. My skills in Excel and web search combined with my meticulous nature ensure that every single detail is carefully collated and accurately entered. No stone will be left unturned as we build the list for your cold-email and cold-call campaign. Moreover, as an experienced virtual assistant, I understand the essence of time in business and provide a 100% commitment to deadlines. Despite the swift turnaround this project requires, I am confident of delivering superior quality leads within your timeframe. To guarantee accuracy, each company will be properly vetted to fit your "medium-sized" criteria and their information will be verified before it reaches you. In addition, my absolute focus on client satisfaction means I won't be content until you receive a comprehensive lead list that aligns perfectly with your ideal customer profile. My goal is not just to complete this project satisfactorily, but also to lay a foundation for potential long-term projects with you. Let's connect and discuss how we can turn your vision into reality, one data point at a time!
€150 EUR in 4 days
7.9
7.9

With over a decade of experience in data management, particularly in areas of data entry, excel, and web search, I am highly adept at sourcing and organizing reliable information. My precise skill set matches the specific requirements of your project: generating verifiable, high-quality lead lists for medium-sized businesses with an emphasis on accuracy and current contact details. To ensure that my clients only receive quality work, I meticulously verify information to avoid any bounces or outdated contacts. My familiarity with LinkedIn Sales Navigator, Apollo, ZoomInfo, and Crunchbase enables me to gather accurate data efficiently. Additionally, I provide a final quality check with direct lines for each contact. As a business focused on customer satisfaction and timely delivery of services, I assure you a quick turnaround time. I can provide the first batch of clean leads promptly and deliver the complete file in CSV or Google Sheet format as you require. You may also find peace of mind in knowing that confidentiality is my utmost priority; any data shared will be handled with scrupulous care.
€30 EUR in 1 day
7.1
7.1

With over a decade of experience in data management, particularly in areas of data entry, excel, and web search, I am highly adept at sourcing and organizing reliable information. My precise skill set matches the specific requirements of your project: generating verifiable, high-quality lead lists for medium-sized businesses with an emphasis on accuracy and current contact details. To ensure that my clients only receive quality work, I meticulously verify information to avoid any bounces or outdated contacts. My familiarity with LinkedIn Sales Navigator, Apollo, ZoomInfo, and Crunchbase enables me to gather accurate data efficiently. Additionally, I provide a final quality check with direct lines for each contact. As a business focused on customer satisfaction and timely delivery of services, I assure you a quick turnaround time. I can provide the first batch of clean leads promptly and deliver the complete file in CSV or Google Sheet format as you require. You may also find peace of mind in knowing that confidentiality is my utmost priority; any data shared will be handled with scrupulous care.
€100 EUR in 3 days
7.0
7.0

Hi, I can build a fresh, accurate list of medium-sized companies with verified decision-makers, including name, title, direct email, phone, website, industry, company size/revenue, and data source. I’ll use LinkedIn Sales Navigator, Apollo, ZoomInfo, and company websites to cross-check and verify the information. I prioritize quality, current contacts, and low-bounce emails over volume. I can start immediately and deliver the first batch quickly in CSV or Google Sheets format. I’d be happy to provide relevant samples of previous lead lists as well.
€50 EUR in 7 days
7.0
7.0

Hello Sir, I can give you a comprehensive list of fresh, accurate and verified decision makers business leads. I will select medium sized business owners. I have been working on b2b lead research and list building for the last 12 years. You can review my past projects I have done. I ensure I will generate 100% verified leads. Verification will be tested by never bounce. Please contact me, you will be satisfied with my service. Thank you.
€50 EUR in 2 days
7.3
7.3

I can build a fresh, cleaned lead list with decision-maker details, source references, and a format ready for outreach right away. For this kind of work, I usually rely on LinkedIn Sales Navigator, Apollo, Crunchbase, and manual verification so the list is usable rather than just large. I can start with a fast first batch and deliver the full file in CSV or Google Sheet as requested. If you want, I can also structure the sheet so your team can sort by industry, headcount band, and contact role easily.
€240 EUR in 7 days
5.9
5.9

As you've described, quality is the central concern, and this is where my 9 years of experience and versatile skill set shine. I am adept at locating precise decision-makers, verifying contactable business information, and building reliable databases from varied sources including LinkedIn, company websites, public records, advanced web research, and data mining techniques. I will mine through the complex web to ensure each contact on your list is not just current but active within a medium-sized business that serves your purpose. An essential aspect of such deliverables is meticulousness, and that is ingrained in my work ethics. Every piece of data I collect goes through rigorous checks for accuracy and relevance. Additionally, your deadline being tight is not lost on me- I can deliver the first substantive batch ASAP and the whole validated file in CSV or Google sheet format. I have often worked with companies in sectors such as SaaS & Technology, Manufacturing, Logistics & Transportation etc. My domain experience would greatly aid me in finding your ideal prospects. You will always find me diligent with regular updates and flexible to accommodate varying project sizes. So let's collaborate towards building alead database you can depend on to grow your business to new heights!
€150 EUR in 3 days
5.3
5.3

Hi, I am Puja Rani. I have read your proposal completely. I have experience in this kind of work I am ready to start working. I am confident that I can handle it easily. If you are interested, please message me and we can discuss further
€30 EUR in 1 day
4.7
4.7

This is a good fit for me because you are prioritizing accuracy over raw volume, and that is exactly how I handle lead research. I can deliver a clean list of medium-sized companies with verified contacts, company data, and the source used for each record. The first batch can be sent quickly so you can begin outreach while I finish the rest. Everything will be organized in a clean spreadsheet format for immediate use.
€220 EUR in 7 days
4.6
4.6

Hi hope you are doing well I have the ready list available of different companies and Industries. List Is valid and active. I will share some sample with as you as well. List including Name of business Email address Phone number Website address Physical address Let's discuss further in the details
€140 EUR in 7 days
4.8
4.8

Hi, I can build a fresh, highly targeted list of medium-sized companies with verified decision-makers and the data quality you’re looking for. I’ll research companies based on your ICP and verify each record for: • Decision-maker name & exact role • Direct/verified email address • Direct phone where available • Company website • Industry • Employee/headcount or revenue range • Source used for each record My workflow combines LinkedIn Sales Navigator, Apollo, ZoomInfo, Crunchbase, company websites, and email/phone verification tools such as NeverBounce, ZeroBounce, and Hunter. I’ll cross-check critical details across multiple sources rather than relying on a single database. For the first batch, I can deliver 100–200 thoroughly researched and verified leads, then scale the volume once you approve the quality. I’ll prioritize accuracy over filling the sheet with questionable contacts, and clearly flag any information that cannot be independently verified. The final data can be delivered in CSV or Google Sheets, organized and ready for immediate cold-email and cold-call outreach. I have experience building targeted B2B prospect databases across multiple industries and geographic markets, including decision-maker research, email verification, and large-scale lead generation. I can also provide relevant samples of previous work where permitted. I’m ready to start immediately and can prioritize the first batch so you can begin outreach without delay.
€50 EUR in 7 days
4.3
4.3

Hello, As a result of a detailed review of your project requirements, I fully understand the scope and expectations. I have experience with B2B lead generation, web research, data collection, contact verification, and preparing clean prospect lists for cold-email and cold-call campaigns. I can provide structured CSV or Google Sheets data containing decision-maker name, role, verified business email, available direct phone, company website, industry, company size, and source. In my opinion, the key challenge is not collecting a large number of leads but ensuring each company genuinely matches your ICP and each decision-maker is current and reachable. My approach is to source prospects through LinkedIn Sales Navigator, Apollo, Crunchbase and other reliable sources, then cross-check company size and validate emails before delivery to minimize bounce rates. I can deliver an initial sample batch quickly, followed by the complete verified list once the targeting criteria are confirmed. I have a couple of quick questions: • Which countries/regions should I target? • What industries, job titles, and employee/revenue range define your ideal customer? I would be glad to discuss the target lead count and can start immediately. Best regards, Carlos
€30 EUR in 7 days
3.8
3.8

⚡ I HANDLE THIS TYPE OF WORK REALLY WELL. I have just developed a lead list for medium-sized businesses using LinkedIn Sales Navigator and Apollo. You need a precise list of decision-makers for your cold-email and cold-call campaign. I can deliver verified details like names, roles, and direct emails. I’ll ensure the sources are credible. Expect bounce-free emails and direct lines to maximize your outreach. I will keep everything clear and simple, without burying you in technical nonsense. MESSAGE ME, WORST CASE YOU GET FREE ADVICE. Regards, Stefan.
€150 EUR in 14 days
3.6
3.6

With my comprehensive background in data collection, entry, lead generation, and email marketing coupled with my proficiency in PHP, Node.js, Vue.js, and C#, I am keenly prepared to assist you in building a high-integrity lead list for your medium-sized business campaign. I have worked extensively with tools like LinkedIn Sales Navigator, Apollo, ZoomInfo, Crunchbase among others which are aligned with your project needs and ensure top-tier quality. My robust web scraping expertise combined with my familiarity with Google Sheets & CSV will allow me to generate clean leads for you expeditiously while ensuring each contact aligns tightly with your specified criteria. Accuracy and quality are the core principles of my work and I always go the extra mile to deliver actionable and reliable data. To give you an idea of what you can expect from me, I can deliver an initial batch of immaculate leads quickly while ensuring that all emails are bounce-free and the direct lines are verifiable. I'd be happy to show examples of past projects where I've built similar lists and how my coding skills have facilitated their efficacy. Trust me for an organized approach, a focus on timeliness and a commitment to delivering exactly what you need. Let's start turning quality leads into conversions!
€140 EUR in 2 days
2.5
2.5

Thanks for the clear brief. I can move fast on a clean, decision-maker-ready medium-business list with the fields you need: name, role, direct email, phone, website, industry, headcount/revenue band, and source traceability. I’ll prioritize quality over volume and build the first batch for immediate outreach, with each record checked for current role/company fit and contact validity before delivery. The final file can be delivered in CSV or Google Sheet format, ready for cold email and cold call execution. I’ll also structure the list so it’s easy to filter by ICP, region, or industry segment, and keep the source field transparent so your team can audit every lead quickly. If you want, I can start with a tightly qualified first batch and scale from there based on the response rate and conversion quality.
€250 EUR in 4 days
1.5
1.5

I am an experienced B2B lead generation specialist backed by a highly professional multidisciplinary team of data researchers, which allows us to accelerate data collection, guarantee rock-solid accuracy, and deliver a fresh, bounce-free list of verified medium-sized company decision-makers complete with names, roles, direct emails, phone numbers, websites, industries, and source citations delivered in a clean CSV or Google Sheet format, and you are welcome to explore our portfolio directly on my freelance profile to review our previous successful lead generation and outbound campaign projects, noting that I am completely fluent in both English and Spanish to ensure clear and professional communication throughout the entire process. We are fully prepared to leverage industry-leading tools like LinkedIn Sales Navigator and Apollo to compile, verify, and deliver your targeted leads with direct lines to kickstart your cold-email and cold-call campaign immediately, so please review our profile and let us know when you are ready to review our samples and get started.
€140 EUR in 7 days
1.8
1.8

Hi, this is Robert.B. I specialize in B2B lead generation using LinkedIn Sales Navigator, Apollo, and ZoomInfo—delivering verified decision-maker contacts with direct emails and phone numbers. Quality over quantity: I cross-check every contact for bounce-free emails, accurate roles, and company headcount/revenue to ensure they fit the medium-sized bracket. I can deliver many clean leads within 4days, with full source attribution in CSV format. I've built similar lead lists with 100% client satisfaction—feel free to check my profile. I can have the first batch to you within 24 hours. Send me your ideal customer profile and I'll get started immediately.
€48 EUR in 4 days
1.1
1.1

As an experienced and dedicated Data Entry Specialist, I have the skillset you need to generate an accurate and reliable lead list for your medium-sized company campaign. My expertise in data collection, entry, and web search, combined with my proficient use of Microsoft Excel and Google Sheets, makes me adept at delivering high-quality work in a timely manner. In line with your project specifications, I maintain a strong emphasis on accuracy and thoroughness throughout my work process. This ensures that every single entry in the list I provide not only matches your ideal customer profile precisely but also includes verifiable decision-maker details that are current and reachable. Moreover, I understand the importance of maintaining excellent communication throughout the project to ensure that all your requirements are met. Choosing me will not only guarantee a fast delivery of clean leads but also ensure strict adherence to confidentiality. Let's start building a long-term professional relationship that reflects my commitment to your data needs.
€30 EUR in 1 day
1.0
1.0

Hi, I hope you're doing well. I have carefully reviewed your project, Medium-Business Lead Lists , and I'm confident I can deliver a high quality solution tailored to your requirements. I'm a Full Stack Developer with 7+ years of experience building websites, SaaS platforms, AI powered applications, automation tools, web scrapers, lead generation systems, and custom software. I focus on delivering reliable, high quality solutions that meet business objectives while maintaining accuracy, performance, and scalability. I'd be happy to discuss your project in more detail and recommend the best approach before we get started. I look forward to working with you. Best regards, Abdul Salam Full Stack Developer | Technical Fixes | AI Automation | Lead Generation & Extraction Expert | Websites Dev
€30 EUR in 7 days
0.4
0.4

Hi, You need a verified list of medium‑sized companies with decision‑maker contacts ready for immediate outreach. You require: company name, industry, headcount/revenue band, decision‑maker name, role, direct email, phone, website, and source citation. I will use LinkedIn Sales Navigator, Apollo and Crunchbase, cross‑check emails via Hunter and phone numbers via VoIP validation, then compile a clean CSV with source notes. Each entry will be double‑checked for accuracy before delivery. I delivered a similar lead list for a B2B SaaS client, praised for zero bounce rates and fast turnaround. I provide an upfront estimate, send regular progress snapshots, test all contacts, and hand over the final sheet. Will you share the target industry segments and any preferred source tools? Looking forward to your reply.
€90 EUR in 3 days
0.0
0.0

Dublin, Ireland
Member since Jan 26, 2026
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