WorldTeach

What WorldTeach does

WorldTeach is a non-profit organization headquartered in Cambridge, Massachusetts, founded in 1986 by Michael Kremer, who was awarded the 2019 Nobel Prize in Economics. The organization's mission centers on international development and education, historically delivered through volunteer teaching placements that placed educators in partner schools abroad to support English-language instruction in underserved communities. Its three primary offerings are Volunteer Teaching Programs (international placements), a TEFL Certification Program awarded to volunteers who satisfactorily complete the course, and a Service Verification process that confirms alumni service year, country, length, and TEFL completion for credentialing purposes.

The business model is that of a small charitable organization: revenue is generated through donations and program fees from volunteer participants, with financial transparency maintained via publicly available Form 990 filings and financial statements. Programs are recruited and distributed directly through the organization's infrastructure rather than through third-party intermediaries, and the customer base is a horizontal long-tail of individual volunteers seeking international teaching experience and professional TEFL certification. The organization has historically maintained relationships with partner schools across multiple countries and operates a community-led go-to-market motion anchored by its website and email communications.

Currently, WorldTeach has paused its volunteer teaching programs and is not accepting applications, having publicly entered a reflection phase. During this period, the organization remains reachable via [email protected] and continues to provide alumni service verification, including support for federal background checks conducted on former volunteers. Headcount is reported at 11-50 employees, and no public revenue figures, funding rounds, or institutional investor ownership are disclosed in the available data.

Name

WorldTeach

Legal name

WorldTeach

Website

https://worldteach.org

Company type

Private

Founded year

1986

Operating status

Operating

Headcount range

11–50 employees

Short description

WorldTeach is a Cambridge, Massachusetts-based non-profit founded in 1986 by Nobel laureate Michael Kremer. It places individual volunteers in international teaching roles, offers TEFL certification, and verifies alumni service, though volunteer programs are currently paused.

Ownership category

akta.pro rank

Product category

International Education Services

NAICS

Language Schools (61163), Educational Support Services (61171)

SIC

Services-Educational Services (8200)

akta.pro primary industry

In-Country Placement, Homestay & On-Ground Coordination Services (EDAIAGAM)

akta.pro secondary industries

Teacher Training & Professional Development for Adult ESL (TESOL/TEFL/CELTA for Adult Ed) (EDAAACAM), Language & Cross-Cultural Training (BPACANAL)

Keywords

• International education
• Volunteer teaching
• TEFL certification
• Non-profit development
• Teaching abroad

Headquarters

HQ city

Cambridge

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Revenue model

1. Donations and Program Fees: As a non-profit organization, WorldTeach likely generates revenue through charitable donations and program fees from volunteer participants. The organization maintains financial transparency through publicly available Form 990 filings and financial statements.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

WorldTeach is a non-profit organization that recruits, trains, and places individual volunteers in international teaching assignments, primarily teaching English in developing countries. It also runs a TEFL Certification Program awarding a WorldTeach TEFL Certificate to volunteers who satisfactorily complete the course. Additionally, the organization provides a Service Verification service that confirms alumni service history, country of placement, length of service, and TEFL certification completion for hiring or admission purposes.

Product overview

WorldTeach is a non-profit organization offering volunteer teaching programs focused on international development and education. The organization operates three main offerings: Volunteer Teaching Programs that place educators abroad, a TEFL Certification Program that trains and certifies volunteers in Teaching English as a Foreign Language, and a Service Verification system for verifying alumni completion records. Programs are currently paused.

Differentiator

Problem solved

Functional benefit

Products and services

• Volunteer Teaching Programs International volunteer teaching programs that place educators in schools abroad to support global education initiatives, primarily teaching English in developing countries. Programs are currently paused.
• TEFL Certification Program Teaching English as a Foreign Language certification program for WorldTeach volunteers; participants who satisfactorily complete the course are awarded a WorldTeach TEFL Certificate.
• Service Verification Verification service for WorldTeach alumni and authorized third parties to confirm an individual's year, length, and country of service, as well as successful completion of the WorldTeach TEFL Certification Program. Requests are processed via email and can take up to four weeks.

Segments1 record

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Recent moves3 records

Expansion highlights1 record

Direct peers

• Alliance Abroad: International work-exchange and volunteer placement organization, comparable to WorldTeach in placing participants abroad in teaching and service roles.
• IVHQ (International Volunteer HQ): International volunteer placement provider offering teaching programs in numerous developing countries, directly competing with WorldTeach's volunteer-teaching placement offering.
• Peace Corps: U.S. government program that places American volunteers in teaching and community development roles abroad, with a similar mission of placing skilled volunteers in developing-country schools and communities.
• Projects Abroad: International volunteer placement organization running teaching and community programs in developing countries, with a directly comparable volunteer-teaching abroad business model.
• International TEFL Academy: Leading TEFL certification provider whose core offering is directly comparable to WorldTeach's TEFL Certification Program for prospective English teachers abroad.
• JET Programme (Japan Exchange and Teaching Programme): Government-sponsored program placing native English speakers as Assistant Language Teachers in Japanese schools, directly comparable to WorldTeach's international English-teaching placements.
• Teach For All: Global network of independent organizations recruiting leaders to teach in underserved schools; comparable to WorldTeach's model of placing skilled individuals in developing-country classrooms.

Emerging players

• Global Citizen Year: Gap-year fellowship that places young adults in service and learning experiences abroad, partially overlapping with WorldTeach's international service-learning positioning.

Broad incumbents

• CIEE (Council on International Educational Exchange): Large, established international education organization offering study abroad, volunteer, and teach-abroad programs globally, with overlapping volunteer-teaching offerings and similar target audience.
• World Learning: Established international NGO running exchange, training, and development programs including educator placements, with mission and program-mix overlap with WorldTeach.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks5 records

Key highlights5 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about WorldTeach