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Seso

San Francisco, US · Founded 2019 · Delaware corporation · 139 employees on LinkedIn · 15 known investors

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Laura Buhlerunlockedknows Michael Guirguis · together at McKinsey & Company (overlapped)
×3knows the team · via Stanford University
×4knows the team · via Dropbox
×2knows the team · via University of Pennsylvania
×2knows the team · via McKinsey & Company

Seso offers HR, payroll, and H-2A visa filing and compliance software plus managed worker services for U.S. agricultural employers to hire, onboard, and retain farm labor. It provides digital onboarding, an ag-focused HR platform, payroll, paycards, and a Monterrey-based team handling consulate scheduling, recruiting, and logistics for H-2A workers.

Also known as Seso Labor · Seso, Inc.

Founders & leadership

Seso was founded in 2019 by Michael Guirguis and Jordan Taylor.

MGMichael Guirguis
Michael Guirguisin𝕏Founder & CEOCo-founder and CEO of Seso, a vertical software company for U.S. agriculture that helps farms access qualified labor, manage their workforce, and stay compliant.
JTJordan Taylor
Jordan Taylorin𝕏Co-founderHe co-founded Seso in 2020 and served as chief product officer through 2025, after working as director of product at Farmer's Business Network, a product manager at Dropbox, and a research analyst at RBC Capital Markets. He now runs Island Range, an applied AI consultancy, advises Seso and Melior, and is a member of South Park Commons.

Investors · 15

Funding

SEC filings, press & company announcements

$51.4M disclosed across 3 of 5 rounds · 2020–2026

$403KraisedMar 2020 · 16 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Michael GuirguisExecutive Officer
Offering amount
$1M
Amount sold
$403K
First sale
Feb 2020
Incorporated
Corporation, Delaware, 2019
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Company profile

researched Aug 2026

Seso, Inc. is a vertical software company for agriculture that helps farm employers hire, manage, pay, and retain seasonal and domestic workforces. Its product set spans compliant digital onboarding for H-2A and domestic workers (including I-9, W-4 and custom hiring packets, with a direct integration to e-verify.gov that automates creation and submission of E-Verify cases), an HR platform built for agriculture that consolidates employee data and operations, and H-2A filing and compliance software paired with legal resources and services. The platform tracks contracts, assigned workers, recruitment, housing, transportation, reimbursements and document completeness, and can generate audit files for government inspections.

The company automates the H-2A guest worker visa process and positions itself as a digital system of record connecting growers and workers, addressing farm labor shortages in the United States. Alongside employer-facing software, Seso runs a worker-facing program that recruits and vets seasonal workers in Mexico and elsewhere, screening registrations on experience, skill set, geography and honesty, and stating that recruitment is always free for workers with a reporting channel for anyone solicited for prohibited fees. Following its 2024 Series B, Seso said it would expand into AI-enabled payroll, a banking and remittance solution for farm workers, and a broader HR platform for agribusiness employers.

Founding story

The company originated from co-founder Michael Guirguis's experience reviewing the finances of Oya Organics, an organic farm in Hollister, California run by his cousin Marsha Habib, over Thanksgiving 2018; labor cost and availability emerged as the constraint on the business. A reference to a "farm visa" led him to the H-2A program, an uncapped guest worker visa that had grown 300% over the prior decade but remained hard to access. Guirguis teamed with co-founder Jordan Taylor, who grew up farming and had been a product leader at Farmers Business Network, to start Seso.

Business model

Seso sells software and accompanying services to agricultural employers, combining an ag-specific HR and onboarding platform with H-2A filing, compliance and legal support, and worker recruiting and vetting operations. Workers are not charged for recruitment.

Traction

Seso reports customers in all 50 states, including 35 of the top 100 U.S. ag employers; as of April 2024 it cited hundreds of farms using the platform, 27 of the 100 largest industry employers, and more than 88,000 workers signed up for seasonal jobs in the prior year. The company also cites an 86% reduction in onboarding time and automation of over 70% of administrative tasks for customers.

Latest developments

In April 2024 Seso closed a $26M Series B led by BOND with participation from Index Ventures, NFX and SV Angel, earmarked for AI-enabled payroll, a banking and remittance product for farm workers, and an expanded HR platform. The company is publishing guidance on the 2026-2027 Adverse Effect Wage Rates and is hiring across the team.

Full profile — market position, technology, go-to-market, geography, history, risks & controversies

Market position

Seso describes itself as one of the largest H-2A providers in the United States and positions its product as a modern HR platform built specifically for agriculture; it has been recognized by Fast Company, Forbes, and AgTech Breakthrough.

Combines H-2A visa filing and compliance expertise, including in-house legal staff, with ag-specific HR, onboarding and payroll software and managed worker recruiting, rather than offering only general-purpose HR tooling or staffing services.

Technology

A cloud HR and labor management system purpose-built for agriculture with digital onboarding workflows, a direct e-verify.gov integration that automates E-Verify case creation and submission, worker and contract records (visa, I-94, housing, transportation and reimbursement documentation), audit file generation, and planned AI-enabled payroll and banking/remittance capabilities.

Go-to-market

Direct sales to farms and agribusiness employers via a "talk to our team" consultative motion, supported by industry recognition and partnerships, alongside a worker-side registration funnel for seasonal candidates in Mexico and other countries.

U.S. agricultural employers and agribusinesses, including large farm operations; the company states it serves customers in 50 states and 35 of the top 100 ag employers nationwide, and separately recruits seasonal workers seeking H-2A employment.

Geography

Headquartered in San Francisco, California, serving agricultural customers across all 50 U.S. states, with H-2A worker recruiting focused on Mexico (including consulate processing in Monterrey) and other countries.

History

Seso launched its software platform in 2021 and by April 2024 said hundreds of farms, including 27 of the 100 largest employers in the industry, had adopted it. The company raised a $26M Series B led by BOND in April 2024 to expand into AI-enabled payroll, banking and remittances for farm workers, and a broader agribusiness HR platform, and has since expanded its stated coverage to customers in 50 states and 35 of the top 100 ag employers.

Risks & controversies

Seso operates in the heavily regulated H-2A guest worker program, where compliance, audits and a changing regulatory environment are central; the company maintains policies against prohibited worker-paid fees and a reporting address for recruitment fraud.

Compiled by commissioned research from 8 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
Administrative tasks automated for customersJan 202670%
Reduction in time to onboardJan 202686%
Top 100 U.S. ag employers as customersJan 202635 employers
U.S. states servedJan 202650 states
Workers signed up for seasonal jobs (prior year)Apr 202488,000 workers

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Competitors · 3

by search overlap

Companies competing with Seso for the same Google search keywords, organic and paid, via search-intersection analysis.

Timeline · 3

launches, deals, and filings
Jan 2026
Industry recognition from Fast Company, Forbes and AgTech Breakthrough

Seso states it has been recognized by Fast Company, Forbes, and AgTech Breakthrough as one of agriculture's most innovative companies.

source ↗

Apr 2024
Seso closes $26M Series B led by BOND

Seso raised $26M in a round led by BOND with participation from Index Ventures, NFX, SV Angel and other investors, to be used for AI-enabled payroll, a banking and remittance solution for farm workers, and an HR platform for agribusiness employers.

$26M source ↗

Jan 2021
Seso launches its software platform

Seso launched its labor management software platform, subsequently adopted by hundreds of farms.

source ↗

Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.

Legal entities · 1

corporate structure
SesoDelaware

In the news

Research sources · 8

primary sources listed
  • Sesosesolabor.com · web

8 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Seso do?
Seso is a workforce management platform for U.S. agriculture covering H-2A visa filing, hiring, HR, and payroll.
Who founded Seso?
Seso was founded by Michael Guirguis, Jordan Taylor in 2019.
Who are Seso's investors?
Seso's investors include Index Ventures, NFX, BOND, Founders Fund, 137 Ventures, Formus Capital, HOF Capital, Mantis Capital and 7 more.
How much funding has Seso raised?
Seso has disclosed $51.4M raised across 3 of its 5 known rounds.
Where is Seso headquartered?
Seso is headquartered in San Francisco, US.