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Email Marketing with Dekker: Cold Email Marketing & More! (Udemy.com)

Udemy Email Marketing (Unofficial): Cold Email Marketing, Email Writing & Business Development | Email Marketing

Created by: Dekker the Marketer

Last updated March 2026

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What you will learn

  • Cold Emails
  • Cold Email
  • Cold Emailing
  • Lead Generation
  • Email Marketing

How it compares

Against the other 107 rated Udemy courses in Sales on CourseDuck:

  • Rating4.1 out of 5higher than 3% of them
  • Reviews730#26 of 108 by number of reviews
  • Length9.9 hourslonger than 89% of them
  • Last updatedMarch 2026more recently than 66% of them

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Course Description

Master high-performing email marketing for B2B, B2C & ecommerce in this Udemy email marketing course! Learn email marketing automation, cold email writing, cold email marketing, email copywriting & more in the ultimate email marketing course.

I’m going to teach you…

  • How I secured a meeting with the CEO and executive team of a $30 million business off just one single automated cold email marketing template

  • How to achieve open rates over 50% and boost your clicks and responses from cold email marketing

  • How to change people’s minds using key email marketing copy

  • The six big tips for writing effective, persuasive cold emails

  • The BEST copywriting frameworks for cold emails & email marketing

  • My personal B2B copywriting framework

  • Various ways to get your hands on a great cold email marketing list (without building an email list slowly!)

  • Techniques for automating email sequences & testing results from email marketing

  • Email marketing for sales & business development

  • Ecommerce email marketing course

  • Email marketing jobs training

  • Email marketing platforms

This course is for people working in sales, business development, marketing, and entrepreneurship.

I’ve done email marketing for over 12 years using various techniques and technologies, seeing what works and what doesn’t. I worked for companies ranging from tiny, bootstrapped startups all the way up to the Fortune 100. I taught college level marketing and published numerous marketing books. I also have an MBA in marketing from Northwestern University.


Let me reveal my methods for effective cold emails! Sign up today.

Cold emails, three-two-one strategy, business development and sales emails, cold emails to generate sales meetings, incentives to improve email performance, email marketing, cold email, cold email marketing and cold emails for B2B lead generation marketing, high-performing cold email case studies and examples, improving performance of your cold emails, email persuasion and how to change minds, B2B copywriting | What is email marketing?


"One of the single best cold email marketing courses out there!"

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Instructor Details

Dekker the Marketer

Marketing Management Experience

• Global Product Marketing & Brand Manager for Sony PlayStation

• Vice President of Marketing for a Google accelerator startup

• Senior Product Marketing Manager for a Series-A startup

• Product Marketing Manager for a Google-backed Series-D startup

• Director of Marketing for Ironclad Games / Flame Design

• SaaS Marketing Consultant

Education

• MBA in Marketing from Northwestern University - Kellogg School of Management

• Leadership Essentials from Columbia Business School

• Bachelor of Commerce from Mount Allison University

• Master's and bachelor's business courses at BI: Norwegian Business School

• Presidential Scholar at Saint Mary's University

Academic & Volunteer Experience

• University MBA Program Advisor

• College Marketing Lecturer for Digital Marketing & Business Analytics

• Division Director and VP of Membership for Toastmasters International

• Board of Directors for a charity

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Reviews

4.1

730 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By MD RABIUS SANY on 7/14/2026

I love the way he explains everything. But in some videos, the discussion seems to be the same repeatedly. Although it's not a problem, the instructor could minimize the number of videos. Overall, a great course to understand email marketing.

By Emanur Rahman Pallob on 9/29/2025

This was indeed a good course. Informative and the mentor also tried to give valuable lessons. But it felt like irrelevant to mention certain softwares time to time. Also it felt like he was rushing to finish rather than teaching. And maybe prefer something more visuals rather than seeing slides... but overall pretty good.

By Grenier Sébastien on 8/31/2024

Good course. I had followed his course on Linkedin also and it was great. The instructor explain very well things in an understandable way. I would be just cautious about the structure of the course. I thought it would be just about cold email marketing and it ended up in a more global email ans sales course, sometimes mixed in the same part of the course.

By Agbaji Ochayi on 5/18/2024

i got exactly the knowledge i wanted, the tutor is well experienced and knowledgeable on the topics, but the tutor may need to be more lively and bring some excitement. its an online course on marketing and it should not feel like a boring algebra class.

By Tarun Madan on 2/9/2024

Highly Recommended. Very good course on cold email marketing. The examples, resources, and case studies chosen are awesome. The energy with which Dekker deliver this course is simply amazing. Thank you Dekker for this course. This is really helpful.

By Akachi Chukwuebuka Collins on 11/13/2023

it makes me to know n more about mail marketing

By Anonymized User on 3/30/2023

Sehr umfangreich, man hätte die Länge etwas kürzen können, v.a. waren einige Abschnitte, die sich auf zusätzliche Software/Programme bezogen, nicht für jeden Teilnehmer hilfreich.

By Nicola McMullan on 11/4/2022

I enjoyed it, I'm new to product management for a web hosting company and needed to know how to compose and craft marketing emails that work to generate leads from existing customers to a specific product that requires another of our products to work. I have lots of ideas now!

By Rick Pellegrom on 10/15/2022

It's straight to the point concise and easy to understand. I like how the creator straight up tells you the truth on many topics regarding "Building or buying an E-mail list" He concisely states the benefits and negatives of every approach. I like this because not everyone is an influencer with a 100k Youtube channel to sell their merchandise yet.

By Ahmed Adel on 7/27/2021

I gave the course five stars because I thought it was educational. But I'm reducing my rating because, in section 6, the lectures about Stages are missing. What you'll learn from this course? An practical approach to cold email marketing. It's copywriting from a direct response point of view. As a guerilla marketer dependent on growth hacking tactics, I found it such an eye-opener. The part about lead generation and how to structure your offer was the best.

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Overall Score : 82 / 100