Atlantic Growth Solutions is a real outsourced sales and revenue-growth provider. It belongs on the shortlist if you want on-shore SDR or BDM support, multichannel lead generation, sales training, HubSpot support, recruiting, or broader sales-system work.
Coseek is narrower. It is built for B2B teams that mainly want decision-makers reached by phone and only want to pay when qualified meetings are booked. No retainer. No setup fee. No broader revenue-system project required.
The right choice depends on whether you need a wider sales partner or a focused cold-calling model tied to qualified meetings.
Coseek lens
The useful comparison is not who has the bigger team. It is what you pay for before a qualified sales conversation exists.
Atlantic Growth Solutions vs Coseek at a glance
| Dimension | Atlantic Growth Solutions | Coseek |
|---|---|---|
| Primary model | Broader revenue-growth, outsourced SDR, training, recruiting, RevOps, and lead-generation support | B2B cold calling for qualified meetings |
| Channels | Calling, text, email, social media, LinkedIn, digital demand, and full-cycle sales support depending on program | Phone, with responsive post-call emails after real conversations |
| Pricing signal | G2 lists SDR-as-a-Service starting at $5,000 per month for one FTE. Clutch shows engagements from $4,000 to $100,000 | Pay per qualified meeting |
| Commitment | Custom scope, employee-per-month, project, or broader engagement depending on source and program | No retainer |
| Best fit | Teams that want a wider sales system, SDR team, training, recruiting, or HubSpot support | US-focused B2B teams that want sales conversations booked by phone |
| Qualification | BANT and lead handoff framework | Qualified meeting criteria defined upfront |
Atlantic Growth Solutions is the broader revenue partner. Coseek is the narrower phone-led model.
If you need sales-system help, AGS may be the better fit. If you already know the market and want qualified meetings from phone conversations, Coseek is the simpler buying model.
What Atlantic Growth Solutions does
Atlantic Growth Solutions presents itself as a revenue-growth partner, not just a call shop. Its public site covers lead generation, appointment setting, qualified lead generation, digital demand generation, full sales-cycle engagements, recruiting, sales training, HubSpot support, and market intelligence.
Its Revenue Helix service includes appointment setting, qualified lead generation, outbound SDR or BDM support, and full sales-cycle engagement. AGS describes its team as on-shore, dedicated, trained in Account Based Selling, and able to act as part of the client's team.
The public RevHelix page also describes a PRIMP framework: prioritization, research, insight, multichannel outreach, and personalization. Its outbound lead qualification program includes target account research, contact sourcing, cold calling, personalized email, LinkedIn selling, BANT qualification, lead scheduling, discovery-call support, handoff, and weekly campaign meetings.
That breadth matters.
AGS can make sense when your problem is not only meeting volume. It can make sense when the sales process, CRM discipline, team structure, training, and qualification system also need work.
Atlantic Growth Solutions pricing and cost signals
Atlantic Growth Solutions does not appear to publish a full pricing table on its own site. Public third-party sources give several signals.
G2 lists an Outbound Opportunity Generation (SDR-as-a-Service) package starting at $5,000 per month for one full-time employee. G2 says the package includes target account identification, outbound calling, emailing, social messaging, weekly reporting, a campaign strategy playbook, and qualified opportunities booked on the calendar.
Clutch lists Atlantic Growth Solutions with a minimum project size of $1,000+, an hourly rate of $25-$49/hr, and review-based engagements ranging from $4,000 to $100,000. Clutch also says the most common project size is $10,000-$49,999 based on 9 reviews.
Treat those as source-specific pricing signals, not live quotes.
Coseek's model is different. B2B pricing is $500 to $2,000 per qualified meeting. The first invoice arrives after the first qualified meeting is booked. There is no retainer and no setup fee.
The decision is not simply "which is cheaper?" It is whether you want to fund a scoped team or sales system before meetings exist, or fund only qualified meetings after they are booked.
Where Atlantic Growth Solutions is likely the better fit
Atlantic Growth Solutions is likely the better fit if you need a broader sales-system partner.
Choose Atlantic Growth Solutions if:
- You want outsourced SDR or BDM coverage across phone, email, LinkedIn, text, and social outreach.
- You want BANT qualification, lead handoff, and ongoing weekly campaign management.
- You value sales training, Sandler-linked methodology, recruiting, HubSpot support, or market intelligence in the same relationship.
- You need help beyond meeting booking, including full sales-cycle engagement or process improvement.
- You prefer on-shore Canadian or North American delivery.
- You want a partner that can support Canadian time zones and buyer context.
- You are comfortable buying a broader engagement instead of a narrow pay-per-meeting model.
That is a valid buying need. Some teams need a revenue partner, not a narrow cold-calling partner.
Where Coseek is likely the better fit
Coseek is likely the better fit if your sales system is already clear and the gap is phone-led meetings.
Choose Coseek if:
- You want to test or scale B2B cold calling without a monthly retainer.
- Your deal size supports $500 to $2,000 per qualified meeting.
- You already know the ICP and do not need a broader revenue-system rebuild.
- You care more about qualified sales meetings than MQLs, lead volume, or activity metrics.
- You want payment tied to title fit, company fit, confirmed date and time, and calendar invite sent.
- You do not want to buy sales training, recruiting, HubSpot implementation, digital demand generation, or full-cycle sales from the same vendor.
- You want post-call email to amplify real phone conversations, not act as a separate outbound channel.
Coseek is intentionally narrower. It is not trying to replace a revenue-operations partner, training firm, or full-cycle sales team.
The real difference is scope and payment model
Atlantic Growth Solutions appears built for a wider sales motion: SDR-as-a-Service, appointment setting, lead qualification, training, recruiting, HubSpot support, and sales-system work.
Coseek is built for one narrower job: reach B2B decision-makers by phone and book qualified meetings.
A team, FTE, project, or retainer-style model can be right when you need infrastructure and ongoing sales-system ownership. A pay-per-qualified-meeting model is cleaner when you already know who you want to reach and want vendor compensation tied to meetings booked.
Use the math.
If your Coseek price is $1,000 per qualified meeting and 10 qualified meetings produce one closed deal, your meeting-fee CAC is $10,000 before internal sales cost. If first-year ACV is $50,000+, that can be a defensible acquisition cost.
That is not a close-rate promise. It is a way to compare models.
AGS may be the stronger choice when the sales function itself needs support. Coseek may be the stronger choice when the sales function is ready and the missing piece is qualified phone conversations.
Meeting quality standards to compare before choosing an agency
Before choosing Atlantic Growth Solutions, Coseek, or any other provider, define the billable unit.
At Coseek, a qualified meeting has to clear four checks:
- Title or role matches the agreed list.
- Company matches the agreed target criteria.
- Specific date and time confirmed.
- Calendar invite sent.
That standard is deliberately simple.
Ask every vendor the same questions:
- What counts as a qualified lead, qualified appointment, opportunity, or meeting?
- Does the vendor charge for an SDR, a project, a lead, an appointment, or a qualified meeting?
- What qualification framework is used?
- Can your team reject meetings outside ICP?
- What context arrives with the calendar invite?
- Who owns rescheduling and follow-up if a meeting cancels or no-shows?
- Is the vendor expected to rebuild the sales system, or only create qualified conversations?
If the answers are unclear, pricing comparisons will be unclear too.
Is Coseek the right Atlantic Growth Solutions alternative?
Coseek is worth a call if you sell B2B with meaningful ACV, already know the market you want to reach, and want phone-first qualified meetings without a monthly retainer.
It is not the right fit if you need training, recruiting, HubSpot support, full-cycle sales support, or a broader revenue-system partner. Atlantic Growth Solutions is likely stronger there.
The cleanest split is simple:
- Choose Atlantic Growth Solutions if you want a broader outsourced SDR or revenue-growth partner.
- Choose Coseek if you want focused B2B cold calling and only want to pay when qualified meetings are booked.
FAQ
Is Atlantic Growth Solutions a cold calling agency?
Partly. Atlantic Growth Solutions includes cold calling inside broader appointment-setting, outbound lead qualification, SDR-as-a-Service, lead generation, sales training, recruiting, RevOps, and full sales-cycle programs.
How much does Atlantic Growth Solutions cost?
Atlantic Growth Solutions does not appear to publish full pricing on its own site. G2 lists an SDR-as-a-Service package starting at $5,000 per month for one full-time employee. Clutch lists a minimum project size of $1,000+, an hourly rate of $25-$49/hr, and review-based engagements from $4,000 to $100,000.
Does Atlantic Growth Solutions charge per appointment?
Public sources show multiple pricing signals. G2 frames the listed package as $5,000 per month for one FTE, while Clutch shows project and hourly pricing signals. Final pricing and billable-unit details should be confirmed directly with Atlantic Growth Solutions.
What is the best Atlantic Growth Solutions alternative for B2B cold calling?
It depends on scope. If you need broader sales-system help, Atlantic Growth Solutions may fit. If you need focused B2B cold calling with no retainer and no setup fee, Coseek is built for that narrower use case.
When should I choose Atlantic Growth Solutions instead of Coseek?
Choose Atlantic Growth Solutions when you want a broader outsourced SDR, multichannel lead-generation, training, recruiting, or RevOps partner. Choose Coseek when the primary need is qualified sales meetings booked by phone.
Is Atlantic Growth Solutions a direct competitor to Coseek?
Yes, for buyers comparing outsourced SDR, appointment-setting, qualified lead-generation, or cold-calling support. Atlantic Growth Solutions is broader than Coseek, so the comparison should focus on scope and pricing model rather than treating the companies as identical.