Fractional GC vs. Full-Time In-House Counsel: When to Make the Switch

What Is a Fractional GC?

At some point in a startup's growth, the question shifts from "do we need legal help?" to "do we need legal help in-house?" The answer depends on a combination of legal volume, deal complexity, cost efficiency, and company culture.

A fractional GC is an experienced attorney who serves as your general counsel on a part-time or outsourced basis — handling the full scope of GC responsibilities without a full-time employment relationship. The fractional model is offered by firms like Zecca Ross Law, and it provides senior legal counsel at a fraction of the fully-loaded cost of an in-house hire.

Typical cost: $2,500–$8,000/month for a well-structured fractional GC arrangement, versus $250,000–$400,000+ in total annual compensation for a qualified in-house GC.

Arguments for Staying Fractional

For most startups pre-Series B, the fractional model wins on nearly every metric:

• Cost: 10–20x cheaper than a full-time GC hire when accounting for salary, benefits, and equity
• Quality: Fractional GC from a specialized firm brings deep startup expertise and pattern recognition from dozens of comparable companies
• Flexibility: Scope and cost scale with actual legal needs
• Network: External counsel brings relationships with investors, opposing counsel, and co-investors

When to Consider Going In-House

There are genuine signals that a full-time hire makes sense:

• Legal spend consistently exceeds $20,000–$30,000/month with external counsel
• You have a high volume of routine contracts that benefit from internal bandwidth
• You're in a heavily regulated industry requiring constant compliance oversight
• You're post-Series B and beginning to build out supporting departments

The Decision Framework

Ask these questions: Is my external legal spend consistently above $25K/month? Do I have recurring legal needs that a dedicated in-house hire could handle 40 hours/week? Can I afford the full compensation package for the caliber of attorney I actually need?

If the answers are no — the fractional GC model from Zecca Ross Law likely serves you better. If you're hitting all three thresholds, it may be time to make the hire.