Sarah Alonzo

Alexandra Esparza

Screened ReferencesStrong rec.

Executive Investment Banking & Capital Markets Leader specializing in TMT and Digital Health

Brooklyn, NY15y exp

“Private-capital-focused investment banker (former sports/health-tech banker) building a two-sided wellness coaching marketplace plus SaaS platform to help coaches run their businesses and consumers discover/vet/book non-regulated wellness modalities. Has an MVP, landing page, and waitlist, and is running a data-driven traction plan (ads, surveys, alpha testing, Discord/Reddit) before pursuing fundraising channels.”

“Early-stage operator who has been with Narravance, Inc. since inception, building core internal functions (Legal, Compliance, HR) and designing COO/CFO capabilities. Hands-on experience with startup finance operations including cap table management in Carta, closing a SAFE, and creating/issuing a warrants program, alongside implementing a full policy/procedure framework and mentoring founders through high-stakes strategic tradeoffs.”

Monica SilvaGutierrez

Screened

Executive Operations & Chief of Staff leader specializing in org change, People Ops, and operational excellence

New York, NY18y exp

“Senior Program Manager and Chief of Staff at Google who led large-scale cross-functional transformation work, including centralizing program management across a 14,000-person global technical org. Known for building rigorous governance, executive communication cadences, and single-source-of-truth dashboards, while also optimizing executive time and managing sensitive, high-stakes information.”

“Former COO at a venture firm who founded a consultancy/startup serving luxury apparel and accessories brands, with current paying clients acquired through her executive network. Focuses on operational and business strategy for luxury brands of African descent and runs end-to-end product development and sourcing across NYC/China with supplier links to Turkey and India; previously built a book of business at Morgan Stanley and advised startups.”

“Commercial/GTN leader with GCP experience managing multi-year, multi-megawatt AI/GPU infrastructure commitments, owning segment P&L and governance for take-or-pay/reserved capacity. Drove a major client partnership scaling ARR from $50M to $100M in 18 months by aligning Product/Engineering, GTM, and infra teams and building flexible, margin-protective commercial structures. Known for speeding hyperscaler procurement/security reviews (FedRAMP/SOC2, IAM, data residency) and operationalizing multi-region delivery with landing zones and IaC.”