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Bailey Spell

Bailey Spell

Co-Founder at LedgerUp | Getting you paid faster without hiring

2026Member· Operators Guild
Founder · since 2024
Company
Operators Guild
Role
Member
current
Stage
—
no public source
Raised
—
no public source
Based
San Francisco, California, United States
current
Founder / co-founder — the company's markEmployee / research role
Source: LinkedIn work history
Profile coverage5 of 7 · missing posts, contact
LedgerUp logo
LedgerUp

AI agents that handles complex billing and revenue

Summer 2024

Experience

Career

  • LedgerUp logo

    LedgerUp

    Founder

    Founder, CEO · San Francisco, California, United States · 2024 – Present

    2024
  • LedgerUp logo

    LedgerUp

    Bookkeeper · San Francisco, California, United States · 2023 – 2024

    2023
  • Operators Guild logo

    Operators Guild

    Member · San Francisco, California, United States · 2026 – Present

    2026
  • Respell logo

    Respell

    Billing · San Francisco, California, United States · 2023 – 2024

    2023
  • Microsoft logo

    Microsoft

    Software Engineer 2 · Redmond, Washington, United States · 2022 – 2023

    2022
  • Microsoft logo

    Microsoft

    Software Engineer · Seattle, Washington, United States · 2020 – 2023

    2020
  • Virginia Tech logo

    Virginia Tech

    Undergraduate Teaching Assistant · Blacksburg, VA · 2019 – 2020

    2019
  • Microsoft logo

    Microsoft

    Software Engineering Intern · Greater Seattle Area · 2019

    2019
  • Microsoft logo

    Microsoft

    Explorer Intern · Redmond, Washington · 2018

    2018
  • Riddle & Bloom

    Microsoft Campus Representative · Blacksburg, Virginia · 2017 – 2018

    2017
  • Hog Slat, Incorporated | Georgia Poultry Equipment Company logo

    Hog Slat, Incorporated | Georgia Poultry Equipment Company

    Software Developer Internship · Newton Grove, NC · 2017

    2017

Bio

Previously, I worked at Microsoft, where I was one of two selected by the Office CTO to integrate agents into Office while then becoming the first engineering hire at a seed-stage workflow automation startup. There, I helped the company grow from $0 to $120k in ARR. Now, I am helping lead a new era of finance and accounting for businesses starting with bookkeeping.