Multi-channel outbound sequence
Combine cold email, LinkedIn touches, and phone calls in a timed sequence triggered by buying signals to dramatically increase reply rates over single-channel outreach.
Why this can grow a startup
Single-channel cold outreach is increasingly ignored as inboxes are saturated with automated messages. Multi-channel sequences (email → LinkedIn → phone) create multiple touchpoints that feel more intentional and harder to dismiss. Timing outreach to buying signals — like job changes, funding rounds, or tech stack shifts — ensures the message arrives when the prospect is actually receptive. Flowd's 2026 benchmarks show this approach outperforms single-channel outreach by a wide margin on positive reply rate.
Source-backed example
Flowd (booked 31,000+ meetings with signal-timed multi-channel sequences, achieving 42%+ positive reply rates, including deals worth nearly £1M/year per client).
Source-reported evidence
Source: flowd.co.uk
42%+ positive reply rates
Attributed to the cited source; GrowthDex has not independently verified it. Use this as context, not as a forecast, benchmark, or recommended target.
Evidence scope: claims and metrics are attributed to the linked source; GrowthDex has not independently replicated the reported result. Check the original context and validate fit before applying it. Read the evidence methodology.
Source discovered: March 20, 2026
When to use it
Use this when Email, LinkedIn is relevant to 0-100, 100-1K and you can run a bounded test with a free budget.
When not to use it
Do not use it as a substitute for customer evidence, a clear owner, or a measurable stop condition. Local platform rules and market behavior still need checking.
How to do it
- Choose one target segment and define the exact next action this tactic should prompt.
- Adapt the tactic to Email and LinkedIn, using evidence from flowd.co.uk as context—not as a promised result.
- Record a baseline for: Target users from this channel who complete the intended first action. Set a guardrail that would make you pause the test.
- Run a narrow pilot and choose a test window that fits the normal decision or use cycle; do not scale before you have observed the full cycle.
- Compare the signal with its baseline. Scale only if the intended action improves without crossing the guardrail; otherwise revise one variable or stop and record what you learned.
Compare a stack for your situation
Compare source-backed tactics against your product, stage, budget and channel strengths, then choose one experiment to test.
Explore the context
Did you launch this experiment?
Report a launch to help us understand which growth ideas founders put into practice.
Apply this with an operator
Build creator and community systems around real incentives, trust, and repeat participation.