Get a better ROI from cold email outreach
Serrano 23 is a boutique agency created by seasoned SDR's. We specialize in writing cold email templates and their sequences for B2B teams to help them scale their outbound campaigns.

Order your sequence here:

Numbers we love to share with you

10 %
Open rate up to
0 %
CTR up to
10 %
Reply rate up to
10: 1
Open rate up to

No more Low Open rates

It’s really devastating when you spend a lot of time on some intriguing or catchy subject lines, but your prospects just don't open your email. We know how to fix it.

Make an outreach predictable with the strategic approach

There is no “magic” email that will convert your prospects into sales. Personalized email sequences are what really give you consistent and predictable revenue. And we are the only agency in the world that does it.

No more thinking about what to write to your prospects

We know, when you are staring at an empty page and think: “Where to begin with?” or“How to be different among dozens of other emails?”. Don’t worry, we know what to do.

No more Low Reply rates

You can have good-looking open rates but a poor structured email body with no lead to action CTA. We know how to write emails that inspire prospects to act.

Here is why you going to feel relief with us

SPAM words cross-checked It will help you increase deliverability

The library of best practices and effective email sequence approaches for 1,000 companies. From subject lines

We provide multiple levels of production, from strategy mapping, research, writing, and reviewing to revisions implementation

It was a pleasure to create emails for them

We are excited to help you as well

Cold email templates that made a difference

Template description To some, the concept of crypto...

Here is what clients say about our emails

We will also ask you about feedback after deliver your order

Our SDR team are finally happy. I really appreciate the work you've done. At first we didn't get the point, but the results speak for themselves. I recommend your services wholeheartedly.

Nataliia B.

Thank you guys for the high quality and speed. You've done a great job! I'm glad that you reached me out and we have been working for several months so far.

Richard C.

Fantastic customer service! Open rates that we have with your emails are outstanding. You are exactly what I needed to for my outbound channel. Thank you!

Brian H.

It is indeed crucial to have emails that are tailored to your ICP and with a beforehand defined strategy. With Serrano 23 agency, you get experience, professionalism, and creativity. Highly recommend!

Daniel G.

Our tailored emails approach for different types of campaigns

Our primary goal is to help you engage and convert real customers through compelling sales emails. Our writers will carefully examine your target industry, ideal customer profile, and overall positioning before preparing a cadence that speaks to your desired audience and delivers the best possible CTR and ROI.

Face-to-face appointments are a great way to build trust during regular work trips or while exploring the local business landscape in your city or state. Leave it to us to create an email cadence that will make sure your calendar is packed with meetings where people are prepared to talk shop and have as much knowledge about your company as possible from the jump.

Being as curious as you can about your ideal customer’s needs and expectations will help you get the full picture and tailor your sales conversations accordingly. Our email cadence will offer a surefire way to build trust and a more personal connection with prospects, inviting them to a thought exchange that will open up new opportunities to win their business.

Having a webinar? Prepping for an online event? Finishing up seating arrangements for a conference? Let us help you pack a full house by creating invitations that position your event as both a learning opportunity and a lively networking environment.

Your product was carefully created and deserves to be seen and explored fully. By carefully analyzing and taking advantage of your unique value proposition, our writers can develop an email campaign that invites reliable and knowledgeable individuals to take part in your trial or pilot, positioning you as either an industry leader or a disruptor (or both!)

Some customers are tougher than others and require some careful nurturing before they make a buying decision; we know exactly how to engage them properly and ensure your business conversations deliver as much value as your product or service and become a nurturing experience, positioning you as a reliable partner.

Order your sequence here:

How you can order the tailored Email cadence

We will also ask you about feedback after deliver your order

1) Calculate and order

Once you get the price press “Order mails”

2) Fill out the order page

There is everything we need to know about your order

3) Make a payment

We accept any type of credit card you are willing to pay. It is secure

4) Your emails are complete

We’ll send you your email cadence to your email address in time

Frequently Asked Questions

We have standardized playbooks and we conduct a deep and thorough value proposition research to ensure that the email sequence is effective. 

By default, you have 2 edit revisions. You can request changes to your order after we deliver it, and again after you send it to your prospect list.


We have writers with experience in 50 industries, and potentially we can find the writer for you, but nonetheless, it is extremely important to give us as much detailed order information as possible about your goals, company, and prospects so we can match you with the best professional.


Firstly, writers analyze all the information that you have provided us with. Then, they conduct deep and thorough value proposition market research and develop the email sequence strategy that works best for your industry. Then the last step is for the emails to be reviewed by our quality assurance and client team before being delivered.

All emails are spam-word checked and proved to ensure smooth email deliverability and a high sending reputation in accordance with extremely thorough research approach.

Email performance is based on dozens of different parameters. We provide recommendations with each order we complete. If you stick to our recommendations, you have a higher probability of getting the performance you want. In case you have not performing email sequence we made, please write here: Our inbox is empty for these inquiries.

Email sequence consists of 3 to 9 emails. The best amount depends on the specific campaign type, industry, ICP and Value proposition.

We use our own AI based solutions that provide us with the latest spam words.


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