Joe Sum
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Joe Sum Email & Phone Number

Controller at Scribe
Location: Seattle, Washington, United States 13 work roles 1 school
1 work email found @outreach.io LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@outreach.io
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Controller
Location
Seattle, Washington, United States

Who is Joe Sum? Overview

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Quick answer

Joe Sum is listed as Controller at Scribe, based in Seattle, Washington, United States. AeroLeads shows a work email signal at outreach.io and a matched LinkedIn profile for Joe Sum.

Joe Sum previously worked as Chief Accounting Officer at Billtrust and VP, Corporate Controller at Outreach. Joe Sum holds Bachelor Of Science (Bs), Major: Accounting And Finance from Indiana University - Kelley School Of Business.

Company email context

Email format at Scribe

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{first}.{last}@outreach.io
86% confidence

AeroLeads found 1 current-domain work email signal for Joe Sum. Compare company email patterns before reaching out.

Profile bio

About Joe Sum

I transform financial operations for global enterprises and high-growth companies—developing and implementing scalable and sustainable operations and processes that drive profitability and growth. As an accomplished Controller and Accounting executive, I have 15+ years of experience leading and scaling finance functions for global organizations across industries including B2B SaaS, consumer electronics, social media, internet, enterprise software, and hardware.I have a passion for IPO readiness, having done so 2x in my career: once at Fitbit and currently at Outreach. I believe that finance should enable business and drive growth and profitability. That’s why I am not just an accounting expert, but also a strategic business partner with leaders across the organization—developing strategies in partnership with the product, engineering, R&D, sales teams, and more. The finance programs I build support and drive growth by establishing the financial systems needed to scale while reducing financial risk. CAREER HIGHLIGHTS➜ 𝗣𝗿𝗲𝗽𝗮𝗿𝗲𝗱 𝘁𝘄𝗼 𝗰𝗼𝗺𝗽𝗮𝗻𝗶𝗲𝘀 𝗳𝗼𝗿 𝗜𝗣𝗢, Fitbit ($3.7B at IPO) and Outreach (valued at $4B). Built out Controller and Corporate Accounting functions, scaling operations and processes for IPO readiness. ➜ 𝗖𝘂𝘁 𝗰𝗼𝘀𝘁𝘀 𝗯𝘆 $𝟱𝗠 𝗮𝗻𝗻𝘂𝗮𝗹𝗹𝘆 𝘁𝗵𝗿𝗼𝘂𝗴𝗵 𝘀𝗮𝗹𝗲𝘀 𝗮𝗻𝗱 𝘂𝘀𝗲 𝘁𝗮𝘅 𝗻𝗲𝘅𝘂𝘀 𝘀𝘁𝘂𝗱𝘆 that identified potential savings. ➜ 𝗜𝗺𝗽𝗮𝗰𝘁𝗳𝘂𝗹 𝗹𝗲𝗮𝗱𝗲𝗿 𝘄𝗵𝗼 𝗯𝘂𝗶𝗹𝗱𝘀 𝗿𝗼𝗰𝗸-𝘀𝗼𝗹𝗶𝗱 𝗳𝗶𝗻𝗮𝗻𝗰𝗲 𝘁𝗲𝗮𝗺𝘀—attracting and retaining top talent by fostering trust and respect. If you are interested in connecting with me, please feel free to send me a message or an invitation. I would love to hear from you.

Listed skills include Accounting, Revenue Recognition, General Ledger, Cpa, and 32 others.

Current workplace

Joe Sum's current company

Company context helps verify the profile and gives searchers a useful next step.

Scribe
Scribe
Controller
Saint Paul, MN, US
Website
AeroLeads page
13 roles · 21 years

Joe Sum work experience

A career timeline built from the work history available for this profile.

Controller

Scribe

Saint Paul, MN, US

Chief Accounting Officer

Current

Lawrenceville, New Jersey, US

2024 - Present ~2 yrs 4 mos

Vp, Corporate Controller

Seattle, Washington, US

At Outreach, I built out best-in-class accounting and controller functions to scale operations and processes for IPO readiness—growing a global team from 5 to 35 and ramping up financial capabilities, operations, and processes to as Outreach grew ARR 40% and headcount increased from under 500 to 1K+. Promoted 2x within one year due to executive-level.

2022 - 2023 ~1 yr

Corporate Controller

Seattle, Washington, US

2021 - 2022 ~1 yr

Controller

Seattle, Washington, US

2019 - 2021 ~2 yrs

Director Of Accounting Operations

San Francisco, California, US

During my time at Fitbit, I managed and led teams in AP, AR, billing, finance systems, and sales commissions reporting. I also oversaw end-to-end billing for $2B in annual gross billings across retail and ecommerce revenue streams—handling credit management, customer refunds, revenue deferrals, and period-end close.➤ Uncovered $50M+ in potential.

2017 - 2019 ~2 yrs

Director Of Accounting

San Francisco, California, US

Responsible for general ledger (financial close, intercompany & consolidations, and accounts payable). Selected and implemented SAP S4 Hana and Blackline, optimizing operations and cutting costs through automation.➤ Managed a team of 9 in corporate accounting, intercompany, consolidations, and accounts payable. Led month-end close activities and reviewed.

2016 - 2017 ~1 yr

Senior Accounting Manager

San Francisco, California, US

Coordinated audits for S-1, 10-Q, and 10-K with PwC in preparation for Fitbit’s IPO which successfully launched while in role. Responsible for the general ledger and intercompany & consolidations.

2015 - 2016 ~1 yr

General Accounting Manager

San Francisco, CA, US

At Yelp, I lead a team of seven direct reports and provided oversight for the month-end close process, consolidation, and reporting of 18 entities—including a reporting package for the CFO and Investor Relations.➤ Reduced close time for reporting by 5 days and took charge of SEC reporting including reviewing 10Q and 10K filings, statement of cash flow, EPS.

2013 - 2015 ~2 yrs

Accounting Manager

Santa Clara, California, US

Responsible for financial accounting and reporting. Performed valuation for $5M acquisition.

2011 - 2013 ~2 yrs

Accounting Manager

Santa Cruz, CA, US

2011 - 2011

Senior Accountant

Santa Cruz, CA, US

2010 - 2011 ~1 yr
Team & coworkers

Colleagues at Scribe

Other employees you can reach at billtrust.com. View company contacts →

1 education record

Joe Sum education

  • Indiana University - Kelley School Of Business
    Indiana University - Kelley School Of Business
    Major: Accounting And Finance
FAQ

Frequently asked questions about Joe Sum

Quick answers generated from the profile data available on this page.

What company does Joe Sum work for?

Joe Sum works for Scribe.

What is Joe Sum's role at Scribe?

Joe Sum is listed as Controller at Scribe.

What is Joe Sum's email address?

AeroLeads has found 1 work email signal at @outreach.io for Joe Sum at Scribe.

Where is Joe Sum based?

Joe Sum is based in Seattle, Washington, United States while working with Scribe.

What companies has Joe Sum worked for?

Joe Sum has worked for Scribe, Billtrust, Outreach, Fitbit, and Yelp.

Who are Joe Sum's colleagues at Scribe?

Joe Sum's colleagues at Scribe include Adrienne Wang, Myles Chou, Robert Chewey, Shuvro Basu, and Lana Tello.

How can I contact Joe Sum?

You can use AeroLeads to view verified contact signals for Joe Sum at Scribe, including work email, phone, and LinkedIn data when available.

What schools did Joe Sum attend?

Joe Sum holds Bachelor Of Science (Bs), Major: Accounting And Finance from Indiana University - Kelley School Of Business.

What skills is Joe Sum known for?

Joe Sum is listed with skills including Accounting, Revenue Recognition, General Ledger, Cpa, Financial Reporting, Sarbanes Oxley Act, Financial Accounting, and Internal Controls.

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