You Just Raised Funding.
Now You Need Pipeline…Fast.

Skip the 6-month SDR hiring saga. Mango Partners puts 40+ experienced sales pros to work on your pipeline in weeks, not months.

Schedule Your Free Audit

The Startup SDR Dilemma

You just closed your round. Investors want growth. But you don't have time to hire and train a SDR team.

Option 1

Build an SDR team

Build and SDR team for try to Up-Level an existing SDR team that is not performing

Option 2

Ignore outbound

Miss quota, burn runway, scramble when inbound dries up

Option 3

Hire the wrong agency

Pay retainers for garbage leads that waste your AE's time

There's a better way. Appointments you can actually close.

Built for funded startups from Seed to Series D.

Speed to Market

We've helped 12 Series A/B startups hit their first €1M ARR quarter. Launch in weeks, not quarters.

No Budget Risk

Pay-per-SQL pricing means zero cash burn until meetings are booked. Perfect for conservative boards and uncertain markets.

No Hiring Headaches

Your VP Sales focuses on closing, not managing junior SDRs. We handle hiring, training, QA, and turnover.

Flexible Scaling

Need to dial up for end-of-quarter push? Want to test a new vertical? Scale your SDR capacity on demand.

Built for funded startups from Seed to Series D.

(€500K-€3M raised)

Seed/Pre-Series A

You tried building an SDR team. It didn't work. We're the do-over that actually ships, with team members who've scaled startups before.

(€3M-€12M raised)

Series A

You need a second SDR motion (new geo, new vertical, new product) but can't afford another hiring mess. We're your risk-free expansion play.

(€12M-€100M+ raised)

Series B-D

You need a second SDR motion (new geo, new vertical, new product) but can't afford another hiring mess. We're your risk-free expansion play.

We trust in our abilities to outperform your own sales team so we challenge you to a duel. If we can't outperform them, we won't charge you anything at all, but if we do, you have found a better way to close deals.

Our challenge

We challenge you to a duel

Take your chance

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Questions we hear often.

Questions we hear often and answers that matter. Can’t find the answer you’re looking for? Talk to us

01
Can you really sell complex products?

Complex products are our core competency. Not an edge case, but our default.

We work exclusively with senior SDRs who have a proven track record of selling technically demanding products in challenging B2B environments. Whether the audience is engineers, IT decision-makers, department heads, or C-suite executives. Our team knows how those conversations work.

The range of products we've sold spans 3D printing technologies, industrial automation systems, and complex battery storage solutions. What makes us fast: cross-project standards, battle-tested processes, and a team that doesn't need months to ramp up on a new product. We deliver from day one.

02
What makes you different from other providers?

Most agencies hand you a contact list and call it a pipeline. We own the entire journey, from first touchpoint to signed contract.

Three things set us apart:
• No setup fees, pure performance. You pay when we deliver results not before.
• Full guarantee. Every meeting that doesn't meet the agreed qualification criteria doesn't get billed. No exceptions.
• Speed through system. Our SDRs train every single day. Like a professional football team, not just talented, but consistently sharp. Add to that our in-house AI engineers, proprietary databases, and a lead infrastructure with high direct-number coverage that most providers simply can't replicate.

03
How do you work internally? Full-time employees or freelancers?

Our SDR team consists entirely of full-time, permanently employed professionals. No freelancers, no revolving door of faces.
That makes a fundamental difference: our SDRs train daily, operate on the same standards and processes, and perform at a consistent level across every project. This is supported by in-house AI engineers and specialized GTM engineers who continuously sharpen our lead research and data infrastructure.
Teams of 1 to 20 SDRs per project are possible, scalable to your needs.

04
How does onboarding work and how much effort does it take?

As much as needed, as little as possible.

The scope of the kickoff depends on your starting point:
• If your strategy, target audience, and messaging are already defined, a one-hour briefing can be enough and we get started.
• If you're entering a new market, need to validate demand, or build a go-to-market strategy from scratch, we work through structured workshops until the foundation is solid.
No unnecessary back-and-forth. We know what we need and we get it efficiently.

05
How does your process actually work?

We operate across three clearly defined models:

• Scale-up: You have a working go-to-market strategy, we bring the volume. More conversations, more pipeline, more closed deals.
• GTM build: You want to enter a new market. We develop the strategy, validate it, and execute it directly.
• Market research & validation: New industries, regions, product features, or strategic directions. We test them in the real market through structured B2B outreach before you commit.

Across all models, one thing holds: we're not a service provider that delivers reports. We're a strategic outbound partner that delivers results.

06
Which countries and languages do you cover?

Our core market is the DACH region - Germany, Austria, Switzerland - at native speaker level.
Beyond that, we cover the UK and France. For all other European markets, we operate in English and can be deployed effectively across the continent.
Need a market that's not on this list? Talk to us, we scale fast!