
You've got PMF. You've cracked 1M ARR (or are well on your way). Your team executes with excellence. How do you turn that into compelling investor narratives. We help you demonstrate repeatable GTM strategy and scaleable motions. We bring you investor intelligence and a top of class prep partnership to help you raise from the right investors, at premium terms, without derailing momentum.
A comprehensive 3-month engagement model designed to transform your fundraising journey from positioning to close.
3-4 weeks: Transform your story into investor catnip that creates competitive dynamics
4 weeks: Convert interest into committed capital through systematic outreach
3-4 weeks: Navigate negotiations and diligence to successful close
Ongoing: Transform investors into strategic assets for future growth
Deliverables: Deck, financial model, competitive doc, GTM roadmap, investor list, pitch training
Warm introductions and strategic cold outreach to target investors
Customized prep for each investor conversation
Create competitive dynamics through parallel conversations
Refine pitch based on investor feedback
Organize materials for efficient due diligence

We coordinate parallel diligence processes, support term sheet negotiation, and maintain urgency throughout. Our expertise helps you navigate investor concerns and manage closing logistics efficiently.
Monthly/quarterly update templates, communication systems, and strategic ask framework for intros, partnerships, and hiring.
Map investor networks to potential customers and partners. Coordinate investor intros for GTM opportunities and leverage investor brands in marketing.
Build advisor and board strategy for next phase. Set up for strong terms in your next funding round.

Seasoned venture capitalist with expertise in early-stage investment, portfolio growth, and strategic fundraising. Raises closed for technical founders in AI/crypto/B2B SaaS. Deep investor network across smart money funds. Founder experience with focus on positioning, storytelling, and investor fit. LinkedIn

Expert in sales and business expansion who built global channel programs at Meta and led expansion initiatives at Amazon. Specialization in positioning, narrative, and competitive strategy. B2B SaaS, Media, marketplaces, and international founders expertise. A Global Startup Awards jury member.LinkedIn
Together: Callosum — Story for investors = story for customers (just framed differently). Partnership model that respects founder agency. Integration of fundraising + GTM strategy.
What You Get Beyond Documents: Strategic thinking, real-time adaptation, expert guidance through every conversation and decision.
Hybrid model combining monthly retainer with success fee at close. Either party may terminate monthly with 10 days notice. Success fee only paid if round closes.
Higher monthly retainer + Moderate success fee. Predictable costs, lower contingent risk.
Lower monthly retainer + Higher success fee. Minimizes upfront commitment, aligns on outcome.
6-8 hours/week for story development, materials review, customer validation, pitch coaching
4-6 hours/week for investor meetings, coordination, post-meeting debriefs
3-5 hours/week for due diligence responses, term discussions, coordination
1-2 hours/month for investor updates, strategic planning
You're Raising: $3-10M Series A or growth round with proven product-market fit
You're pre-product or pre-traction (too early for our approach)
You want someone to do everything without your input (we're partners, not outsourced)
You're not ready to commit 4-8 hours/week (quality requires engagement)
You need validation of product-market fit first (we accelerate, not discover)
Timeline is extremely compressed to <6 weeks (quality takes time)
Why This Matters: We're selective because the partnership model only works with mutual commitment. Better to know early if there's not alignment.
We advise and execute; you drive. Your company, your decisions.
We push back if we think something's a mistake, but you always have final say.
Pricing, process, expectations—everything is clear upfront.
3 months is aggressive but achievable with focused execution and strategic timing.
GTM strategy and fundraising aren't separate—we do both because they're inseparable.
If we're not the right fit or timing's wrong, we'll tell you.
If this resonates, let's have a conversation about your specific situation and see if there's a fit. No pressure—if we're not the right fit or timing isn't right, we'll tell you honestly.
30 minutes to understand your situation, assess mutual fit, discuss approach and investment structure
Within 1 week: specific deliverables, timeline, custom pricing, clear success metrics
Within 7 days of agreement: intensive working session, materials audit, detailed roadmap
Immediate start: 3-4 week intensive positioning work with weekly sessions and rapid iteration
The Goal: Mutual clarity on whether this partnership can help you raise the right capital, at the right terms, without derailing your momentum.
Contact: Carl Hinrichsen & Ashley Trick | Callosum
Fundraising x GTM for Technical Founders & Teams with Traction