Chinedum (CK) Umachi

Operating at the intersection of energy infrastructure, AI compute, and agent systems | Ex-Exowatt GTM | Ex-PG&E Grid Innovation | MIT Engineer | Stanford MBA

Miami4.8k followers
Exowattex-Ainekoex-SeaX Ventures

Operating at the intersection of energy infrastructure, AI compute, and agent systems.

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I spent five years at PG&E across Grid Integration and Innovation, focused on the adoption of new technologies into the utility environment, and Transmission Integrity Management, focused on asset integrity and risk management. I then led Go-to-Market at Exowatt (modular dispatchable solar technology) as the first commercial hire. I secured early commercial commitments across tier-1 hyperscalers, data center developers, and utilities, growing the commercial pipeline roughly 5x during my tenure. On the AI side, I co-founded Aineko (open-source developer platform for AI agents) and Offline Magic (AI publishing company built on an agent stack).

Career Timeline

JobSchool

GTM Index

  1. EXOWATTJOB
    1. Advisor
      11M
    2. GTM Lead
      1Y 3M
  2. OFFLINE MAGICJOB
    1. Co-Founder
      1Y 7M
  3. AINEKOJOB
    1. Co-Founder
      2Y 3M
  4. SEAX VENTURESJOB
    1. VC Fellow
      11M
  5. NFXJOB
    1. Venture Investor
      11M
  6. PACIFIC GAS AND ELECTRIC COMPANYJOB
    1. Expert Product Mgr - Grid…
      2Y 11M
    2. Senior Pipeline Risk Manag…
      3Y 11M
  7. EXXONMOBILJOB
    1. Materials Eng
      3Y 11M
  8. MITJOB
    1. MIT Spin Dynamics Group Re…
      1Y 11M
    2. Teaching Assistant
      1Y 3M
    3. MIT Supramolecular Nanomat…
      5M
  9. PROCTER & GAMBLEJOB
    1. Bounty Research & Developm…
      2M
    2. Charmin Research & Develop…
      2M

Time in market 17Y 1MOpen 5Closed 12Stints 17

gtmindex.io/p/ck-umachi

  1. Job: Exowatt — Advisor · 2025-11 – present · 9 mo
  2. Job: Exowatt — Go-to-Market Lead · 2024-07 – 2025-10 · 1y 3mo — Built Exowatt's commercial function as the first hire. Engaged utilities, ISOs/RTOs, and regulators while structuring partnerships with hyperscalers, data center developers, and renewable energy partners to unlock power pathways for load growth. Deal lead and lead negotiator on LOIs, MOUs, PPAs, tolling structures, capacity reservations, and term sheets across ERCOT, SPP, CAISO, and WECC, navigating market rules, interconnection pathways, and bankability requirements. Grew contracted and reserved backlog to 90+ GWh within the first year, including a hyperscaler reservation covering a significant portion of projected capacity through 2030.
  3. Job: Offline Magic — Co-Founder · 2025-03 – present · 1y 5mo — Co-founded Offline Magic, an AI-enabled publishing and operating system that scales personalization across consumer products and channels. Shaped the founding product thesis, early commercial strategy, and operator playbook.
  4. Job: Aineko — Co-Founder · 2022-01 – 2024-04 · 2y 3mo — Co-founded Aineko, an open-source Python framework for building intelligent applications like AI agents, generative AI feedback loops, and streaming data pipelines. Backed by $7M in venture funding. Owned commercial strategy end to end: market mapping, pricing, partnerships, pipeline, sales collateral, CRM, and billing infrastructure.
  5. Job: SeaX Ventures — VC Fellow · 2021 – 2021 · 0 mo — Diligence and emerging-technology advisory across early-stage deal flow. Led diligence and produced investment recommendations to partners; advised on emerging technology trends and worked with portfolio companies on positioning, messaging, and commercial strategy.
  6. Job: NFX — Venture Investor · 2021 – 2021 · 0 mo
  7. Job: Pacific Gas and Electric Company — Expert Product Manager - Grid Integration & Innovation · 2018 – 2020 · 2y — Led and supported pilots at the seam between utility operations and emerging technology. Owned the full pilot lifecycle for carbon credits and IoT grid initiatives, and supported cross-team work on DERMS and grid-EV integration. Brokered partnerships and working groups with BMW, EPRI, Energy Web Foundation, and EDF across DER, EV, carbon-credit, and grid innovation initiatives, building executive-level relationships inside and outside PG&E.
  8. Job: Pacific Gas and Electric Company — Senior Pipeline Risk Management Engineer - TIMP · 2015 – 2018 · 3y — Rebuilt all 10 of PG&E's transmission pipeline risk models to produce fully quantitative outputs with significantly improved predictive performance. Process praised in Federal monitor review. Developed aggregation methodology for quantifying system risk and determining optimal mitigation portfolios across the transmission pipeline system. Presented PG&E's risk-modeling and calibration approach at the Western Energy Institute Conference and as guest lecturer at Stanford University.
  9. Job: ExxonMobil — Materials Engineer · 2012 – 2015 · 3y — Three years at the Baton Rouge refinery and chemical plant, focused on materials engineering, corrosion analysis, and high-consequence failure mitigation. Near-miss findings associated with more than $5M in avoided downtime; led a global initiative developing follow-up actions from high-consequence failures across sites.
  10. Job: MIT — MIT Spin Dynamics Group Research Assistant · 2011 – 2012 · 1y
  11. Job: MIT — Teaching Assistant · 2009-09 – 2010-12 · 1y 3mo
  12. Job: MIT — MIT Supramolecular Nanomaterials Group Research Assistant · 2010-01 – 2010-06 · 5 mo
  13. Job: Procter & Gamble — Bounty Research & Development Intern · 2011-06 – 2011-08 · 2 mo
  14. Job: Procter & Gamble — Charmin Research & Development Intern · 2010-06 – 2010-08 · 2 mo
  15. School: Stanford University Graduate School of Business — Master of Business Administration - MBA
  16. School: Massachusetts Institute of Technology — BS, Materials Science and Engineering
  17. School: Stanford University — Professional Certification, Strategic Decision and Risk Management

Skills

UtilitiesDERMSSmart GridDue DiligenceInvestmentsVenture CapitalGo-to-Market StrategyPartnershipsWeb3CryptoBlockchainNanomaterialsInternet of Things (IoT)StartupsArtificial Intelligence (AI)Business DevelopmentSalesBusiness StrategyResearchMicrosoft Excel

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