Head-to-head breakdown

Kebert M J. vs. Mark Roberge: Two Paths to LinkedIn Authority

Kebert M J. uses LinkedIn to attract capital for specific real estate deals, acting as a deal curator. Mark Roberge builds authority by sharing scaling strategies and sales leadership insights from his extensive experience. Their approaches offer distinct blueprints for leveraging LinkedIn, one for direct deal flow, the other for thought leadership.

Kebert M J.

· 1 posts analyzed

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Mark Roberge

Co-Founder @ Stage 2 Capital, Prof @HarvardHBS; Founding CRO @HubSpot; Author of Best Sellers “The Sales Acceleration Formula” and “The Science of Scaling”

65K followers· 98 posts analyzed

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TL;DR

Kebert: direct deal flow, specific assets.
Roberge: scaling strategy, sales leadership.
Kebert: low volume, high-value asks.
Roberge: high volume, pattern-based insights.

Side by side

Dimension	Kebert M J.	Mark Roberge
Voice	Kebert writes like a matter-of-fact deal broker, stacking specificity to signal intelligence and respect the reader's time.	Roberge writes like a direct mentor, mixing casual observations with hard-won lessons from his HubSpot experience.
Content mix	Kebert focuses on off-market real estate deals, market theses, and capital deployment mechanics for specific assets.	Roberge covers scaling strategy, sales structure, enterprise deal execution, and personal reflections on learning.
Hook style	Kebert uses contrarian market observations, negation with reframe, and specificity stacks like '70+ reviews, 12.5 acres'.	Roberge employs casual high-stakes openings like 'Today is a big one' or relatable problems like 'inbox is probably flooded'.
Engagement pattern	Kebert's posts are designed for direct capital deployment asks rather than broad social engagement.	Roberge's posts generate high conversation, with a 12.8% conversation index and average 178 engagements.
Posting cadence	Kebert posts infrequently, with a cadence of 0.1 posts/week, focusing on high-impact, targeted outreach.	Roberge maintains a high cadence of 7.5 posts/week, consistently sharing insights to a broad audience.

Who wins what

Reach→ Mark Roberge

Roberge has 64,798 followers and averages 178 engagements, significantly more than Kebert M J.'s 1 engagement.

Conversation→ Mark Roberge

Roberge's posts have a 12.8% conversation index, indicating strong interaction, while Kebert M J. has 0%.

Saveability→ Mark Roberge

Roberge's pattern-based insights and tactical advice are highly 'saveable' for future reference by founders and operators.

Consistency→ Mark Roberge

Roberge posts 7.5 times a week, demonstrating a consistent content strategy compared to Kebert M J.'s 0.1 posts/week.

Pick Kebert M J. if…

You are a dealmaker seeking direct capital or partnership for specific, high-value assets.
Your LinkedIn goal is to attract qualified investors for off-market real estate opportunities.
You value precise, low-volume communication that filters for serious, capital-ready partners.

Steal from Kebert M J.

Lead with a contrarian market observation, then pivot immediately to a specific asset with quantified proof points.
Use negation + reframe hooks like 'This isn't a raw land bet' to signal expertise and filter for sophisticated readers.
Close with a direct capital deployment ask, specifying 'If you're deploying capital into [X] or know someone who is; let's talk'.

Pick Mark Roberge if…

You are a founder or operator seeking to scale your business and sales operations.
You want to build authority and thought leadership in scaling strategy or sales leadership.
You prefer learning from deeply researched, pattern-based insights from a proven mentor.

Steal from Mark Roberge

Open with a casual, high-stakes statement like 'Today is a big one' to immediately grab attention without hype.
Use relatable seasonal problems, such as 'your inbox is probably flooded with auto-replies,' to connect with current reader experience.
Build credibility by sharing specific historical patterns and then pivoting to current changes, like 'In the 80s and 90s, most sales reps were full-cycle'.

The real lesson

These two creators show that LinkedIn success isn't one-size-fits-all. Kebert M J. proves that even with low volume, highly specific content can drive direct, high-value transactions. Mark Roberge demonstrates that consistent, insightful content builds broad authority and engagement over time. The key is aligning your content strategy and cadence with your specific business objective, whether it's direct deal flow or broad thought leadership.