Compound Solutions SL, 6 Reviews, Address, Data & More

Marketing and IT Services

53+ AI & ML projects implemented. Close to 9 figures in client sales generated. Multiple 8 figures in adspend managed.

$5,000+
$50 - $99 / hr
10 - 49
Barcelona, Spain
Founded 2018

Total Reviews: 6

Average Referral Rating: 5.0 /5

Most Common Project Size: $10,000 to $49,000; $XX,XXX – $XXX,XXX

Focus

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Compound Solutions SL Review Insights

Overall Review Rating

5.0

Quality 5.0
Schedule 5.0
Cost 5.0
Willing to Refer 5.0

Top Mentions

Review Highlights

Effective Advertising Strategy

Compound Solutions SL has demonstrated proficiency in scaling ad budgets while improving ROAS. Clients noted significant improvements in ad performance and cost efficiency, with a 47% increase in Google Ads ROAS and a 12% increase in Facebook Ads ROAS. This showcases their ability to deliver measurable results.
Proficiency in Creative Services

Compound Solutions SL provides creative copywriting and design services as part of their campaign management. Clients appreciated these services as key components in enhancing brand awareness and lead generation.
Robust Process-Oriented Approach

The company is noted for its process-driven approach, treating ad buying and testing as a science. This has led to systematic and successful outcomes in their projects, impressing clients with their structured methodologies.
No Notable Areas for Improvement

Clients reported no significant areas for improvement, indicating high satisfaction with the services provided by Compound Solutions SL. This suggests a consistent delivery of quality and value in their projects.
Stellar Communication and Project Management

Clients praised Compound Solutions SL for their excellent communication and project management skills. They deliver tasks on time and maintain regular updates, ensuring both parties are aligned. This has been a strong point in client engagements.

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Compound Solutions SL Reviews

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Other Digital Marketing Pay Per Click Social Media Marketing
Less than $10,000
Oct. 2024 - Ongoing

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"They're the best agency I've worked with thus far."

Dec 15, 2024

Chief Marketing Officer, My Two Brows

Jason M.

Beauty & Cosmetics
Englewood, Colorado
1-10 Employees
Online Review
Verified

Compound Solutions SL provides ongoing PPC services for a beauty company. The team is in charge of optimizing the client's Google Ads and Facebook Ads.

Thanks to Compound Solutions SL's help, the client has increased their Google Ads ROAS by 47% and their Facebook Ads ROAS by 12%. The team's communication is excellent — they provide updates regularly to ensure both sides stay in sync. Their technical expertise is also commendable.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the Chief Marketing Officer of My Two Brows

Describe what your company does in a single sentence.

We help restore people's confidence after losing their eyebrows with ultra realistic temporary eyebrow tattoos.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Compound Solutions SL to accomplish?

Scale our Google ads
Scale our Facebook ads

SOLUTION

How did you find Compound Solutions SL?

Upwork

Why did you select Compound Solutions SL over others?

High ratings
Great culture fit
Obvious expertise

How many teammates from Compound Solutions SL were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

We hired The Compound Group team to help scale up our ad spend on Google and Meta platforms, while keeping our spend profitable. The scope of work includes copywriting, creative design, ad strategy and account/ campaign management.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

In the final month before starting with Compound Group, our Google Ads ROAS was 1.25... In the last full month with Compound Group, or Google Ads ROAS was 1.84. This is a 47% increase already in our return, and we're only in the 2nd month so far!

So far we're more sales from our Google ads as before, but spending 33% less on ads. I expect the results are actually better than this, as our Google Ads setup before was likely overestimating and over attributing sales. The Compound team has helped us get our analytics and conversion tracking more accurate, so we know the real value of every dollar we spend.

Facebook/ Meta has been more difficult for us to scale the ad budgets while staying profitable, but since working with compound group we've been able to appoximately double our ad spend, while increasing our ROAS by around 12% at the same time. Again I think this underestimates the real improvement in our ad metrics, as before we began we were likely overattributing conversions due to several technical factors in our campaign settings.

Bottom line: We wanted to scale our ad budgets while keeping our acquisition costs / ROAS stable, but we've done much better than that, we've been able to scale our ad spend while increasing our ROAS, and bringing down our acquisition cost!

Describe their project management. Did they deliver items on time? How did they respond to your needs?

The communication has been absolutely stellar from start to finish. This is a very professional team and their communication and project managment skills are on par with their technical skills as marketers. Five star rating for this.

We always feel informed and well taken care of.

What was your primary form of communication with Compound Solutions SL?

Virtual Meeting
Email or Messaging App

What did you find most impressive or unique about this company?

I don't know the internal workings of this company but I suspect they have extremely well refined systems and protocols which they follow. It's clear they treat ad buying and ad testing like a true science, and it shows up in the results.

Are there any areas for improvement or something Compound Solutions SL could have done differently?

I can honestly think of nothing I'd suggest to them for constructive criticism. They're the best agency I've worked with thus far, and I've probably worked with around a dozen.

RATINGS

5.0

Digital Strategy Ecommerce Marketing Social Media Marketing
$10,000 to $49,999
Sep. 2024 - Ongoing

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"Their organization and communication are fantastic."

Dec 4, 2024

CEO, E-Commerce Company

Anonymous

eCommerce
Miami, Florida
1-10 Employees
Online Review

An e-commerce company has hired Compound Solutions SL to manage their social media marketing. The team manages Facebook and Instagram ad campaigns and creates high-quality ad creatives.

Thanks to Compound Solutions SL's efforts, the client's ROAS has increased from 2.5x to over 6x on most campaigns. The team is very timely with all their services, and they always consider and try the client's requests and ideas. Moreover, their organization and communication are fantastic.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the CEO of an ecommerce company

Describe what your company does in a single sentence.

Online ecommerce seller of general merchandise

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Compound Solutions SL to accomplish?

Scale ad spend efficiently
Increase business revenue and sales

SOLUTION

How did you find Compound Solutions SL?

Online Search

Why did you select Compound Solutions SL over others?

High ratings
Good value for cost
Company values aligned

How many teammates from Compound Solutions SL were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Compound Group managed all Facebook and Instagram ad campaigns and scalined ad spend while maintaining a high ROAS. Their ad campaigns were extremely optimized, and the team very knowledgeable with biweekly meetings keeping us up-to-date on performance.
Several high quality ad creatives were provided weekly for each campaign.
Great communication, great service, and very knowledgeable about ads management.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Meta ad spend was scaled up and ad performance optimized with great success. ROAS increased from 2.5x to over 6x on the majority of the campaigns.
Business revenue has increased significantly since working with Compound Group.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Compound Group was very timely with all their services. Ad creatives were provided on a weekly basis without miss, and biweekly meetings always on time.
Even though I'm a novice with most things ad related, any requests or ideas I had were always considered and trialed as well without hestitation.

What was your primary form of communication with Compound Solutions SL?

Virtual Meeting
Email or Messaging App

What did you find most impressive or unique about this company?

Their organization and communication are fantastic. I was always updated on performance and ideas for ad campaigns.

Are there any areas for improvement or something Compound Solutions SL could have done differently?

So far, everything has been excellent and there is nothing to complain about.

RATINGS

5.0

Advertising Digital Strategy Social Media Marketing
Less than $10,000
June 2024 - Sep. 2025

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"Compound Solutions SL has good organization and great communication."

Sep 17, 2024

President, Bread Revolution Organization

Guillaume Etlin

Education
Paris, France
1-10 Employees
Online Review

Compound Solutions SL has conducted a digital marketing strategy for an education company. The team has created the strategy, ran the campaigns, and monitored the Google ads.

Thanks to Compound Solutions SL's work, the client has seen an increase in qualified leads. Moreover, the team has consistently delivered milestones, responded to the client's needs, and held weekly meetings. Overall, the team's good organization and excellent communication have stood out.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the president of Bread revolution organization

Describe what your company does in a single sentence.

I have a sourdough training company where we train professionnals to sourdough bread baking worldwide

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Compound Solutions SL to accomplish?

scale
delegate google ads

SOLUTION

How did you find Compound Solutions SL?

Online Search

Why did you select Compound Solutions SL over others?

High ratings

How many teammates from Compound Solutions SL were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

They are making the strategy, doing the ads compains, monitoring the campains

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Getting qualified and interested leads

Describe their project management. Did they deliver items on time? How did they respond to your needs?

The items are delivered on a regular basis and we have a meeting once a week. It completely respond to my needs

What was your primary form of communication with Compound Solutions SL?

Virtual Meeting
Email or Messaging App

What did you find most impressive or unique about this company?

Compound Solutions SL has good organization and great communication.

Are there any areas for improvement or something Compound Solutions SL could have done differently?

RATINGS

5.0

Digital Strategy Other Digital Marketing Pay Per Click
$10,000 to $49,999
Nov. 2023 - Ongoing

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"They respond in time and even provide valuable feedback outside of the key areas of their responsibility."

Mar 7, 2024

CEO, John Barber & Sons

Pratik Raj

eCommerce
Hamburg, Germany
1-10 Employees
Online Review

A barber chair manufacturer hired Compound Solutions SL to provide ongoing advertising and marketing services to increase sales and profits. The team is responsible for creative design, ads management, strategy, and copywriting.

Compound Solutions SL has successfully increased the client's revenue stream in just two months. The team is agile and responsive from a workflow standpoint, and internal stakeholders are particularly impressed with the service provider's communication skills and team dynamic.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the CEO of John Barber & Sons

Describe what your company does in a single sentence.

We are a manufacturer for barber chairs.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Compound Solutions SL to accomplish?
Increase Profits

SOLUTION

How did you find Compound Solutions SL?

Online Search

Why did you select Compound Solutions SL over others?

High ratings
Great culture fit
Company values aligned

How many teammates from Compound Solutions SL were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Creative Design, Ad-Buying, Ad-Strategy, Copywriting

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

We have increased our Revenue x2 in only 2 month.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Very fast and with high-quality standards, they respond in time and even provide valuable feedback outside of the key areas of their responsibility.

What was your primary form of communication with Compound Solutions SL?

Virtual Meeting
Email or Messaging App

What did you find most impressive or unique about this company?

great team and even greater communication skills and very engaged even though we are a small business.

Are there any areas for improvement or something Compound Solutions SL could have done differently?

There's nothing they need to improve on.

RATINGS

5.0

Pay Per Click Social Media Marketing
$10,000 to $49,999
Sep. 2023 - Ongoing

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"They're a scalable organization with a strong focus on processes."

Feb 14, 2024

Sales & Marketing Lead, Software Service Stadermann GmbH

Till Stadermann

Software
Glinde, Germany
1-10 Employees
Online Review
Verified

Compound Solutions SL is helping an ERP software company increase their brand awareness, generate leads, and start their performance marketing efforts. This involved copywriting, designs, and campaign setup.

Thanks to Compound Solutions SL, the client has seen a significant rise in qualified leads and brand awareness. The team’s project management skills are great. They deliver tasks on time and proactively collaborate with the client. Their focus on processes has been a highlight of the engagement.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the Sales and Marketing Lead of Software Service Stadermann GmbH

Describe what your company does in a single sentence.

Development and distribution of niche ERP software for dental labs.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Compound Solutions SL to accomplish?

increase brand awareness among target audience
generate new leads
start performance marketing

SOLUTION

How did you find Compound Solutions SL?

Online Search

Why did you select Compound Solutions SL over others?

High ratings

How many teammates from Compound Solutions SL were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Creative copywriting
Creative design
Campaign set-up and management
Reporting

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

significant lift in qualified leads and awareness

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Always delivered on time, proactive follow-up on deliverables pending on our end.

What was your primary form of communication with Compound Solutions SL?

Virtual Meeting
Email or Messaging App

What did you find most impressive or unique about this company?

They're a scalable organization with a strong focus on processes.

Are there any areas for improvement or something Compound Solutions SL could have done differently?

none

RATINGS

5.0

Pay Per Click
$50,000 to $199,999
Apr. 2023 - Ongoing

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"The deliverables arrived on time, as communicated."

Jan 19, 2024

Marketing Director, Tom Marsh Furniture

Thomas D M

Retail
United Kingdom
1-10 Employees
Online Review

Compound Solutions SL provides PPC services for a furniture company. Their responsibilities included Ad copy, creatives, and management. They also developed tracking models and guided CRO.

Thanks to Compound Solutions SL, the client experiences a 50% increase in revenue. They have communicated frequently and promptly via email and virtual meetings, ensuring an effective workflow. Their timely delivery, prompt responsiveness, and accommodating approach are noteworthy.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the Marketing Director of Tom Marsh Furniture

Describe what your company does in a single sentence.

Bespoke Furniture Company

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Compound Solutions SL to accomplish?

To Run Our Facebook marketing
To increase sales

SOLUTION

How did you find Compound Solutions SL?

Online Search

Why did you select Compound Solutions SL over others?

A great fit because of prior client success in our industry

How many teammates from Compound Solutions SL were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Deliverables: Ad creatives, ad copy, development of tracking model, guidance of conversion rate optimisation, ad management.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Increase in adspend with a very strong correlation between spend and revenue. Increase in revenue of more than 50%.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

The deliverables arrived on time, as communicated. Clearly communicated throughout the onboarding process and made accommodation for weekly meeting after the onboarding process. Constant email communication throughout.

What was your primary form of communication with Compound Solutions SL?

Virtual Meeting
Email or Messaging App

What did you find most impressive or unique about this company?

As soon as the project began we instantly noticed the quality and quantity of ad creatives being produced, which ultimately turned into revenue generating assets for our business.

Are there any areas for improvement or something Compound Solutions SL could have done differently?

RATINGS

5.0

Locations (1)

10 - 15

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Compound Solutions SL

Marketing and IT Services

1 Locations

Focus

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Compound Solutions SL Review Insights

Overall Review Rating

Top Mentions

Review Highlights

Effective Advertising Strategy

Proficiency in Creative Services

Robust Process-Oriented Approach

No Notable Areas for Improvement

Stellar Communication and Project Management

Reviews mentioning:

Compound Solutions SL Reviews

PPC Optimization for Beauty Company

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Social Media Marketing for E-Commerce Company

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Digital Strategy & Google Ads for Education Co

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Design & Digital Strategy for Barber Chair Manufacturer

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Branding, Lead Gen & Performance Mktg for ERP Software Firm

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

PPC for Furniture Company

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Locations (1)