Dark Social Intelligence

The pipeline you
cannot measure
is the pipeline that
actually closes.

Every single buying trigger for every single Slingshot persona is a dark social event. Private Slack groups. Reinsurer hallway conversations. Founder DMs. Conference dinners. If you measure only what analytics can see, you are measuring the shadow of your growth engine while ignoring the engine itself.

See the Dark Funnel Attribution Model
Projected Attribution Gap -- Year 1
What software attribution shows 0%
Software-attributed to dark social
Actual dark social influence 70-85%
Attribution gap 70-85%
Software Reports
"Direct" traffic40-50%
Branded search15-25%
LinkedIn10-15%
Google organic5-10%
What Actually Happens
Rally warm intros30-40%
Brock's MGA network15-25%
Reinsurer mentions10-20%
Conference hallways10-15%
01 / Dark Funnel Flow

How pipeline actually moves through
channels you cannot see

Every persona has a dark social buying trigger. Not a single one starts with a Google search or a LinkedIn ad click. The trackable touchpoints are downstream effects of conversations that happened in private.

Dark Social Channel Inventory

14 channels. Zero trackability. Total blind spot without self-reported attribution.

14/14 channels with
zero trackability
02 / Channel Heat Map

Where each persona is influenced
and what software will never see

Hotter cells represent higher influence. Every row tells the same story: the channels that matter most are the ones with zero trackability.

Trackable?
Influence Scale:
5 -- Maximum
4 -- Very High
3 -- High
2 -- Moderate
1 or N/A
03 / Attribution Architecture

Three layers to close the
70-85% attribution gap

No single method captures the full picture. The three-layer model cross-references quarterly to reveal the true channel contribution and expose where system attribution diverges from reality.

L1

System Attribution

GA4 + HubSpot
Weight in model 30%
Captures ad clicks, content downloads, email opens, form submissions
Blind to peer referrals, reinsurer mentions, conference hallways, private DMs
Coverage

15-30% of true influence

L2

Self-Reported Attribution

Highest-weight layer
Weight in model 50%
Captures the real first touch: peer referrals, private shares, reinsurer mentions
Open text field, NOT dropdown. Dropdowns destroy the signal.
Coverage

40-60% of true first-touch influence

L3

Account-Level Attribution

CRM narrative + correlated signals
Weight in model 20%
Full narrative for each deal: discovery, key touches, conversion trigger, buying committee
Correlated signals: brand search lift, direct traffic spikes, cluster patterns
Coverage

100% for closed deals (manual)

Attribution Decision Rules

04 / Seeding Strategy

12 insurance communities.
Seeded, not sold.

The content must be valuable enough that sharing it feels like a favor to the recipient, not a promotion for Slingshot. Marcus does not forward content because he wants to help Slingshot. He forwards it because he wants to help his MGA peer.

Seeding Ethics -- Non-Negotiable Rules

05 / Content Engineering

Content designed to be screenshotted,
not liked.

Insurance executives share content privately. The metrics that matter are NOT engagement on the post -- they are branded search lift, direct traffic spikes, and SRA mentions of "someone sent me your report."

EUIC Shareability Framework

Scoring content on Emotional trigger, Utility, Identity signaling, and Conversation starting.

5/5 4/5 3/5
Content Piece E U I C Total Dark Channel

Screenshot-Optimized Design Specifications

Every dark-social-native content piece follows these rules. When someone screenshots a Slingshot chart in a private Slack group, the brand travels with the content.

Single-Viewport Rule

Core insight visible in one mobile screenshot (375 x 667px). No scrolling required for the "aha."

Brand Attribution

slingshot.com placed INSIDE the content area, lower-right at 60% opacity. Brand survives the screenshot crop.

Dark Mode Native

Carbon #1C1C1E backgrounds. NOT white. White is blinding in Slack dark mode, the default for most professionals.

Text Sizing

Headlines: 24px minimum. Data labels: 16px. Axis labels: 14px. Readable at 50% zoom on mobile.

Format Specs

PNG format (not JPG -- text must be crisp). 1080x1350 vertical for Slack. 1200x628 horizontal for LinkedIn.

Conversation Test

"If Marcus saw this in his Slack group, would he screenshot it and send it to three people with 'did you see this?'"

Conversation Trigger Patterns

06 / 8-Week Calendar

16 dark-social-native content pieces.
8 weeks. One goal.

Every piece scored on EUIC before publication. Distribution weighted toward screenshot-friendly data visualizations and contrarian frameworks.

6
Data Visualizations
Highest screenshot share
4
Contrarian Frameworks
Highest conversation start
3
Founder Narratives
Highest identity signal
2
Tools / Calculators
Highest utility forward
1
Case Study
Highest proof value
07 / Measurement Methodology

You cannot track dark social directly.
But you can measure its shadow.

Shadow metrics, proxy indicators, and the self-reported attribution system together provide visibility into the 70-85% of pipeline that traditional analytics will always miss.

Dark Social Health Dashboard

Monthly (leading indicators weekly)

Live
Leading Indicators
Lagging Indicators
Shadow / Proxy Metrics
What We Want Proxy Metric Target

Self-Reported Attribution: CRM Field Architecture

Six fields. Implemented before the first lead enters the CRM. The verbatim response is the most valuable data point in the entire marketing stack.

The Word-of-Mouth Flywheel

Each customer adds data to the Institutional Memory Engine, making the product better, which makes the next experience more remarkable, which generates more word-of-mouth. Competitors cannot replicate this without the same architecture AND the same data.

08 / Investment & Impact

If dark social produces even one additional MGA customer, it pays for itself for 3+ years.

$16-26K
Monthly investment
Heavily time-weighted
$500K
Revenue per customer/yr
5% fee on $10M GWP
<$5K
CAC per dark social opp
vs. paid channel CAC
30-40%
Faster deal velocity
Pre-established trust

Monthly Investment Breakdown

Phased Rollout

The Invisible Engine
"The LinkedIn posts, the Google Ads, the conference sponsorships -- those are the trackable surface. The dark social strategy is the 70-85% of pipeline influence that happens in private Slack groups, reinsurer meetings, conference dinners, and founder DMs."

If Slingshot optimizes only for what it can track, it will miss the engine that actually drives growth. This intelligence map is the system for generating, amplifying, and measuring what traditional analytics cannot see.

SLINGSHOT ◆ DARK SOCIAL INTELLIGENCE MAP ◆ 2026