Excel Customer Data Cleanup & Deduplication

@schoudhary1553

As a full stack developer specializing in data-related projects, I am adept with Excel and its advanced features, precisely what you need for your customer data cleaning. Using data analysis techniques like Power Query and advanced filtering, I can identify and remove duplicate entries while keeping the original format intact. With 7 years of experience under my belt, I've consistently provided results while maintaining utmost accuracy. As an added value, I'll create a summary sheet noting how many duplicates were found and deleted along with any identified edge cases. Working with top companies like Metlife GOSC and DXC Technologies has honed my skills in delivering quality in short time spans without any compromise on accuracy—precisely what you are seeking for this project. Client satisfaction is at the core of my work ethics. To make sure we establish a long-term partnership satisfying your needs, I pledge a fair pricing approach: pay only if you feel satisfied with my work's speed, quality, and accuracy; your satisfaction matters above all else. So let's not delay; instead, let us cleanse your customer data today! In addition to this task, I offer a wide range of services including web scraping and automation that could be valuable for future projects as well. Let's kickstart our journey together towards cleaner and better data management. Just drop me a line and I'll get back to you as soon as possible to book your project into my schedule!

@vw1514518vw

Excel developer ready to do the required. Regrads Rageh Certified SW Dev Pro. https://www.freelancer.com/u/vw1514518vw

@pvsysgroupinc

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@mayankinnovative

Hi, As per my understanding: You have a single Excel workbook containing both new and legacy customer records that must be cleaned before importing into your CRM. The main requirement is to identify and remove all duplicate entries while preserving the original structure, formatting, and any valid customer data. The final file should be accurate, organized, and ready for direct CRM import, along with a short report explaining how many duplicates were removed and any unusual cases found. Implementation approach: I will analyze the Excel workbook to identify duplicate records using reliable Excel techniques such as Power Query, advanced filters, and conditional duplicate detection. Duplicates will be carefully reviewed to ensure only true duplicates are removed while keeping the most complete or original record intact. I will maintain the existing formatting and column structure so the cleaned file remains compatible with your CRM import process. Finally, I will deliver the cleaned Excel file along with a summary sheet detailing the number of duplicates removed and any edge cases encountered. A few quick questions: Approximately how many rows or customer records are in the workbook? Which fields should be used to identify duplicates (email, phone, name, etc.)? Does your CRM require any specific column format or structure for import?

@asthab33

I have done similar data analysis and data management task earlier also can provide you the a cleaned Excel file with all duplicate customer records removed with short summary sheet of identified and deleted duplicates with edge cases if spotted. I have proficiency in Advance excel so it would be easy task for me. For more info please visit my profile once. Looking forward to your response.

@jovand30

Hello, Please share the Excel file. I can clean your file within 1 hour. I can clean and prepare your customer workbook quickly and accurately using **Microsoft Excel**. I have extensive experience handling large datasets, removing duplicates, and preparing structured files for CRM imports while preserving the original formatting. For this task, I will: • Analyze the workbook to identify duplicate records across relevant fields (name, email, phone, etc.) • Use reliable methods such as **Power Query**, advanced filters, and validation checks • Carefully remove duplicates while ensuring no valid customer records are lost • Preserve the existing layout, formatting, and column structure so the file remains CRM-ready I pay close attention to data accuracy and consistency, and I can start immediately to deliver a clean, ready-to-upload file. Looking forward to helping you get this done quickly. Best regards, Jovan D.

@samikshakhichi96

As an experienced data analysis and visualization specialist with a deep understanding of spreadsheet management and manipulation through tools like Power Query, I'm confident that I can deliver exactly what you need for this project. On top of my Excel expertise, I also have strong programming skills in Python and proficient database management with SQL. These will come in handy during the process to identify and remove duplicate entries accurately and effectively. My soft skills shaped over years of working in the field of business intelligence will also play a crucial role in staying meticulous yet efficient throughout the process. To put it simply, my background and skillset uniquely position me to handle this project with utmost care and proficiency. Let's start right away-allow me to transform your customer data into a 'spotless' sheet; ready for seamless integration into your CRM system. Let's work together for clean, optimized, error-free data.

@naitiktyagi01

Hello, I hope you are doing well. I saw your project and I would be happy to help you with **data entry and converting your data into an organized Excel format**. I have experience working with spreadsheets and can ensure the data is entered **accurately, neatly, and on time**. What I can help you with: * Data entry from PDF, images, or documents * Converting data to Excel spreadsheets * Organizing and cleaning data * Fast and accurate work I focus on **quality, attention to detail, and timely delivery**. Please feel free to share the files and project details so I can start working on it. Looking forward to working with you. Best regards

@sharma244

Hello, I am very interested in your PDF to Excel data entry project. I have good experience with data entry, Excel, and handling PDF files. I can carefully type all inventory numbers from the PDFs into the Excel template with 100% accuracy and proper formatting. I will make sure there are no transcription errors and the file will be delivered exactly as required. I am available to start immediately and can complete the work on time. Looking forward to working with you. Thank you, Poonam

@rahulb0058

With an extensive background in data entry and Microsoft Excel, I believe I am the ideal candidate for your project. My sharp eye for detail and strong analytical skills complement my proficiency in using Power Query, advanced filtering, and various other techniques that will ensure a precise cleanup of your customer list. Having already successfully cleaned up several Excel sheets professionally, I understand the importance of preserving the original formatting while being thorough in removing any duplicates. Additionally, my technical understanding of Microsoft Excel goes beyond just performing basic tasks; through both my academic and industrial exposure, I have tackled complex data projects similar to yours. Moreover, being a Computer Science student further strengthens my adaptability to new technologies - which directly translates to quick yet accurate work delivery. No job is too small or too big for me; your project will have my full focus and commitment as we work towards achieving a spotless Excel sheet. Let's get started right away so you can seamlessly integrate your customer data into your CRM system!

@Hemantt841

You’re looking to clean up your Excel customer list by removing all duplicates while preserving the original formatting and ensuring no valid data is lost. I understand your priority is a spotless final sheet ready for CRM import, along with a summary of duplicates removed and any edge cases encountered. With over 15 years of experience and more than 200 projects completed, I specialize in data cleansing, data management, and Excel-based workflows that ensure accuracy and efficiency. My background includes extensive work with Microsoft Excel, advanced filtering, and Power Query, which are perfectly suited for your customer data cleanup needs. I will carefully analyze your workbook using Power Query to identify and remove duplicates without altering formatting. I’ll create a summary sheet highlighting the number of duplicates removed and any exceptions found. You can expect a clean, CRM-ready file within a day or two, depending on the file size and complexity. Let’s discuss the details so I can start cleaning your data promptly and help you import it smoothly.

@angadd2

Hello, I can deliver a thoroughly cleaned, duplicate-free customer list ready for CRM import—quickly and accurately. With extensive experience in Excel data cleaning, Power Query transformations, and CRM data preparation, I'll ensure your customer records are spotless while preserving formatting and preventing any valid data loss. My Approach: Phase 1: Initial Assessment (30 minutes) Review your Excel workbook structure and identify duplicate patterns Analyze matching criteria (email, phone, name combinations, customer ID) Check for edge cases: partial duplicates, formatting inconsistencies, null values Determine optimal deduplication strategy based on your data characteristics 1. Exact duplicates (100% match across all fields) 2. Near duplicates (same name/email but different addresses) 3. Formatting variations (spacing, capitalization, special characters) 4. Contact duplicates (multiple emails/phones for same customer) Deliverables: Cleaned Excel workbook (.xlsx) All duplicates removed Original formatting intact CRM-ready structure Summary sheet including: Duplicate count breakdown (exact, near, formatting-based) Edge cases noted (conflicting data, partial matches) Before/after record counts Best regards, Angad Dongare Excel Data Specialist | CRM Data Migration Expert

@mrshakespeare01

Hello, I would be happy to assist you with your Excel project. I have strong experience working with Microsoft Excel, including data entry, data cleaning, formulas, dashboards, data analysis, and automation using advanced functions. I can deliver accurate and well-organized work within the required deadline. My focus is always on quality, efficiency, and clear communication so the project runs smoothly. What I can offer: • Accurate data entry and formatting • Advanced Excel formulas and functions • Data analysis and reports • Charts, dashboards, and visualizations • Fast delivery with high attention to detail If you share the project details, I can start immediately and ensure the final output meets your expectations. Looking forward to working with you. Best regards, Deep Jyoti Boruah

@amantigga06

"I have experience in ms office, data entry tasks involving large volumes of text. I can carefully transfer content from different sources like websites and documents into clean, well-structured .txt files while keeping spacing, line breaks, and special characters accurate. I always double-check my work to maintain 100% accuracy and deliver tasks on time. I am reliable, detail-oriented, and ready to start immediately."

@umairk814

As an experienced professional in data entry and Excel, I understand just how crucial generating clean and accurate datasets is for business operations. With an intimate knowledge of Microsoft Office and a knack for using Power Query and advanced filtering techniques, there’s no doubt that I am well-versed in precisely what this project entails. My experience in similar tasks has always led to delivering prime results, meeting excellence standards. What sets me apart is my meticulous attention to detail that ensures not only the elimination of duplicates but also preserving the original formatting and safeguarding against the loss of any vital entries. Alongside this journey, I make sure to create a progress summary revealing insights about each step taken and spotting edge cases. Fast turnarounds without sacrificing precision? That’s what I do best! Let's waste no time; together we can accomplish your goals, adeptly transforming your customer list into a streamlined powerhouse ready for your CRM. I look forward to undertaking this challenge with you!

@akash651995

Hello, I can clean your Excel workbook and remove all duplicate customer records while keeping the original formatting intact. I will ensure the file is accurate and ready for CRM import and provide a short summary of duplicates removed. I’m ready to start immediately. Thank you.

@alecadrobbs

I understand that a CRM is only as powerful as the data fueling it. To ensure your migration is seamless, I will perform a comprehensive scrub of your Excel workbook, prioritizing record retention and formatting integrity. My approach focuses on "surgical" deduplication—identifying true duplicates while preserving the legacy data that matters most to your business. My Strategy for Your Data I will utilise Power Query and Advanced Conditional Formatting to clean your file without altering your original structure. My process includes: Normalisation: Standardising formats (phone numbers, addresses, and capitalisation) so that "Company, LLC" and "Company LLC" are correctly identified as the same entity. Logic-Based Deduplication: I won’t just look at names. I will cross-reference emails and unique IDs to ensure no valid entry is accidentally purged. Integrity Check: Ensuring all original cell formatting, fonts, and structures remain exactly as you need them for a smooth CRM upload. Audit Trail: I will provide the requested summary sheet detailing the "before and after" stats, including any "edge cases" (e.g., two different contacts at the same company) for your final review.

@michaelm027

I specialize in data management and analysis, with a particular focus on Excel. Over the years, I've honed my skills in Power Query and advanced filtering techniques, both of which are perfect for a task like this. My objective is to eliminate all duplicate customer records in your dataset while preserving the original format and ensuring no valid entries are lost. In addition to the cleaned file with all duplicates removed, I'll provide you with a detailed summary highlighting the number and nature of the duplicates, as well as any noteworthy or uncommon cases I identify. This will not only give us valuable insights into your customer data but also provide a comprehensive understanding of how we are improving it. Given my curiosity and love for technological innovations—especially data science—I am certain that this project is an excellent fit for my expertise. I am committed to providing not only accurate results but also rapid turnaround times, allowing you to get your clean dataset into your CRM system with minimal delay. Let's make your customer list more efficient together.

@kashmeerap1

Hi Kashmeera here. It's been 6 year in working as a Technology Analyst in Infosys. I have a deep knowlege in excel so I can remove the duplicate values with accuracy. Looking forward to work with you