Blog · LinkedIn
September 25, 2025 · 6 min read
For agencies running LinkedIn outreach for multiple clients, the fundamental challenge is managing multiple LinkedIn accounts without triggering LinkedIn's automation detection. A single account can safely send 20 to 30 connection requests per day. An agency with five clients, each targeting 500 new prospects per month, needs the ability to send across many accounts simultaneously — safely and at scale.
HeyReach is built specifically for this use case. It manages multiple LinkedIn accounts from a single platform, runs automation within safe per-account limits, and provides campaign management across all accounts. Here is how to set it up and use it effectively.
Each LinkedIn account connected to HeyReach should be a real profile with genuine history — not a freshly created account. LinkedIn is effective at identifying accounts created for automation purposes and restricts them quickly. Use the accounts of real team members, founders, or client-side contacts who are comfortable with their profile being used for outreach.
Set per-account limits conservatively within HeyReach: 20 connection requests per day, 30 messages per day. The platform spreads these actions across working hours with randomised timing and natural delays between actions. These patterns reduce the behavioural signals that trigger LinkedIn's detection.
For each client campaign, create a dedicated workspace in HeyReach. Within the workspace, connect the accounts that will run outreach for that client and build the sequence — connection request, first message after acceptance, follow-up. Keep sequences short for LinkedIn: two to three steps. LinkedIn is not a high-volume channel — it is a relationship channel, and longer sequences feel aggressive.
Use Sales Navigator to build the targeting list, export to CSV, and import into HeyReach. Apply the same ICP filters you would for email: specific titles, industries, company sizes, and — if available — the Spotlight filters that identify actively engaged prospects.
Monitor acceptance rates by account. If one account's acceptance rate drops significantly below the others, investigate. It may be a profile quality issue — thin LinkedIn presence, no activity, no connections in common with the target audience. These accounts need to be aged and developed before they are effective for outreach.
Review all positive replies manually and remove those contacts from the sequence immediately. A prospect who has replied to a connection message and then receives an automated follow-up message loses trust in the conversation. HeyReach's reply detection handles this, but manual review of the reply feed is worth the time.