--- title: CS2 Reviews meta_title: 'CS2 Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 93 reviews by the users' company size, role or industry to find out how CS2 works for a business like yours. aggregate_rating: rating_value: 4.9 review_count: 93 scale: '5' date_modified: '2026-10-07' parent_category: name: Ecosystem Service Providers url: https://www.g2.com/categories/ecosystem-service-providers ---

CS2 Pros and Cons: Top Advantages and Disadvantages

Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users commend CS2's exceptional expertise in marketing analytics, greatly enhancing operational efficiency and campaign effectiveness. (19 mentions)
Users praise CS2 for their Marketo expertise and partnership, significantly enhancing marketing operations and workflow efficiency. (14 mentions)
Users commend CS2 for their extensive knowledge of marketing operations, significantly enhancing efficiency and strategy development. (14 mentions)
Users value CS2 for their quality work, enhancing marketing operations with expertise in analytics, scoring, and integrations. (10 mentions)
Users appreciate CS2's deep understanding of marketing operations, enhancing strategies and ensuring smooth system integrations. (9 mentions)
Users experience communication issues with delays and timezone challenges, impacting overall efficiency and collaboration. (2 mentions)
Users face time zone issues that can lead to slow communication and pipeline inaccuracies in their experience. (2 mentions)

Top Pros or Advantages of CS2

Top Cons or Disadvantages of CS2

CS2 Reviews (93)

Reviews

CS2 Reviews (93)

4.9
93 reviews
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Mark G.
MG
Mark G.
Senior Director, Revenue Operations
Mid-Market (51-1000 emp.)
"From Foundation to High-Growth: CS2 is the Ultimate GTM Partner"
5/5
What do you like best about CS2?

What I appreciate most about CS2 is their ability to balance high-level strategy with tactical execution. They aren't just order takers who wait for a ticket. They also act as a proactive extension of our GTM team.

Whether they are advising on long-term roadmaps for tools like Clay or jumping into the trenches to fix a HubSpot-Salesforce sync error, they bring a level of expertise that allows us to stay lean without sacrificing operational depth. They have a knack for simplifying complex GTM problems and turning them into measurable, clean processes that actually scale.

A standout highlight has been working with Joy Martinez, who is a phenomenal project leader. Her mastery of organization kept us focused and grounded, and her ability to navigate complex roadmap discussions made every meeting both productive and enjoyable. It truly feels like having an elite, full-time leader embedded in our team. Review collected by and hosted on G2.com.

What do you dislike about CS2?

Honestly, there isn't much to dislike about the quality of their work. If I had to pick something, it’s simply the fact that they are only a fractional partner because I’d hire the team full-time for my own RevOps department in a heartbeat if I could. Because they are a highly sought-after agency, you do need to stay organized with your project scoping to ensure you're maximizing your time with their experts. But that’s a small trade-off for the level of strategic value they bring to the table. Review collected by and hosted on G2.com.

NH
Natalie H.
Director, Demand Generation
Mid-Market (51-1000 emp.)
"Structured, Reliable Partner with Proactive, Well-Documented Guidance"
5/5
What do you like best about CS2?

They’re very structured and reliable, and they put a lot of care into documenting not just what was done, but why. That’s been super helpful for us long term. They’re also proactive about recommending what we should be doing to set ourselves up for future success, not just executing tasks.

Brian Morris has been great to work with. He’s responsive, easy to work with, and quick to jump in when we need something. He’s also realistic about what will actually be beneficial for our business and works within our constraints. It really feels like they’re both a strategic and executional partner. Review collected by and hosted on G2.com.

What do you dislike about CS2?

It would be nice to see a bit more flexibility in their pricing structure depending on changing needs. Review collected by and hosted on G2.com.

Tony R.
TR
Tony R.
Enterprise Applications Manager
Leisure, Travel & Tourism
Mid-Market (51-1000 emp.)
"Strategic Marketing Operations Partner Driving Scalable Growth and Seamless Platform Transformation"
5/5
What do you like best about CS2?

What I like best about CS2 is their deep marketing operations expertise, structured and reliable approach to implementation, and their ability to act as a seamless extension of our team across our entire GTM tech stack. Review collected by and hosted on G2.com.

What do you dislike about CS2?

What I dislike is the lack of a centralized, easy-to-access place to find meeting recordings, along with how infrequently the change log is updated. Review collected by and hosted on G2.com.

Susan P.
SP
Susan P.
Enterprise (> 1000 emp.)
"An Extension of Our Team with Always-Reliable Support"
5/5
What do you like best about CS2?

If you’re looking for a team that combines Marketo expertise, strong enablement, and genuine partnership, I can’t recommend CS2 highly enough. Review collected by and hosted on G2.com.

What do you dislike about CS2?

There's nothing I do not like about working with CS2. Review collected by and hosted on G2.com.

Kampbell H.
KH
Kampbell H.
Marketing Operations Specialist
"Transformational Marketing Operations and Automation Support"
5/5
What do you like best about CS2?

I use CS2 for enhancing our Hubspot strategy and optimizing marketing operations. I appreciate Brian Morris from CS2, who has been consistently proactive and quick with solutions that improve our automation and campaign execution. Brian's work with dashboards has given us clear visibility into deliverability metrics, helping us address potential issues early. I value CS2's deep technical expertise, particularly in refining workflows and making systems scalable and reliable. The lead scoring, behavioral frameworks, and GDPR enhancements they've provided have been incredibly advantageous. I love their solutions-oriented support, and the thoughtful recommendations put forth by Brian, which have had a direct impact on our operations. Review collected by and hosted on G2.com.

What do you dislike about CS2?

N/A Review collected by and hosted on G2.com.

Liana M.
LM
Liana M.
Mid-Market (51-1000 emp.)
"Essential for Overcoming Bandwidth Challenges"
5/5
What do you like best about CS2?

We found CS2's extensive knowledge of HubSpot and automations incredibly valuable, along with their understanding of industry best practices for campaigns, automations, processes, and data. Their project management is outstanding, and their communication is very good. They have really helped our two-member RevOps team by addressing projects we didn't have the bandwidth to complete over the past year. We've even started using them to enhance our knowledge of Clay. If teams are strapped for bandwidth and need help with GTM tools, data or automations for pipeline or marketing efforts, I'd definitely consider using CS2. Review collected by and hosted on G2.com.

What do you dislike about CS2?

no dislikes Review collected by and hosted on G2.com.

Verified User in Computer Software
EC
Verified User in Computer Software
Mid-Market (51-1000 emp.)
"CS2’s Deep Marketing Ops Expertise and Forward-Thinking Best Practices"
5/5
What do you like best about CS2?

CS2 has deep expertise in marketing operations, and they continue to explore new tools and new best practices to stay current. While they're happy to support any technology we choose, we have also made some changes and additions to our marketing tech stack based on the experience they've had with other clients. Review collected by and hosted on G2.com.

What do you dislike about CS2?

No downsides come to mind. CS2 can be a little pricey, but they deliver a lot of value for their fees. In addition to helping with marketing operations, they've completed some sales operations projects for us, and this has helped us maximize the impact they drive on our business. Review collected by and hosted on G2.com.

Tony H.
TH
Tony H.
Mid-Market (51-1000 emp.)
"Exceptional Strategic Partner for Scaling GTM Operations"
5/5
What do you like best about CS2?

CS2 has been an incredible strategic partner for us at Collectly. Their team has played a key role in helping us operationalize and scale our GTM motion through key initiatives like Outreach implementation, Nooks setup, and optimizing our lead routing process. Their ability to combine deep RevOps expertise with hands-on execution has allowed us to move quickly while maintaining best-in-class infrastructure. Review collected by and hosted on G2.com.

What do you dislike about CS2?

Honestly, nothing comes to mind, they’ve been responsive, knowledgeable, and consistently deliver exceptional results. Review collected by and hosted on G2.com.

Ian L.
IL
Ian L.
"Empowers Marketing Operations with Expert Integration"
5/5
What do you like best about CS2?

I appreciate CS2's ability to enhance our marketing operations through their expertise in marketing analytics, lead scoring, and data normalization, which enables us to maintain operational excellence in our martech stack. Their knowledge in Salesforce campaign setup and marketing technology has been incredibly helpful. I find their expertise around Marketo and email nurture setup to be a standout aspect as it significantly adds value to our operations. Moreover, their proficiency in lead scoring analysis and database management has been instrumental in optimizing our procedures. CS2's role in implementing software like CVENT and Marketo has been excellent, and their efficient handling of system integrations through support and custom built solutions showcases their capabilities. I am impressed with how they allow us to move faster than we would on our own, indicating their positive impact on our business workflow. Review collected by and hosted on G2.com.

What do you dislike about CS2?

I feel that CS2 services could benefit from modernization. They should strive to think more ahead and incorporate AI more often into their practices. Review collected by and hosted on G2.com.

BW
Boone W.
"Full-Stack Partner That Solves It All"
5/5
What do you like best about CS2?

I deeply value CS2's role as our strategic marketing operations partner. Their expertise in operations is unparalleled; they know full stack Sales and Marketing Ops inside and out, which enables them to consistently deliver on our set goals. Their adaptability is a crucial asset, especially in a fast-paced start-up environment, as they can quickly step in and cover gaps, for instance, when an employee leaves or a project is identified that we don't have bandwidth for. CS2 plays a crucial role in optimizing our processes, working seamlessly with our team and tech stack to ensure contacts are routed to the right individual while giving us oversight on contact progression through the funnel. They offer invaluable insights through their reporting and attribution solutions, providing us with a clear understanding of what success looks like for different program types. This helps us make informed decisions about future programs and investments and gives us clear reporting we can take to our leadership. Their full-stack capability means they can handle a wide range of functions across our operational environment and tech stack, from attribution and scoring to privacy compliance and optimizing business workflows. The experience with CS2 is holistic and impressive, I'd recommend them to anyone! Review collected by and hosted on G2.com.

What do you dislike about CS2?

Nothing - and good luck trying to find something you don't like Review collected by and hosted on G2.com.