300+ investors in your industry, stage, and region Get
Any industry
Google
Clean Energy
EdTech
Artificial Intelligence
Local
Enterprise Software
Travel
Platforms
InsurTech
Oil and Gas
Retail
Social Impact
Cryptocurrency
SaaS
Film
Restaurants
Photography
Payments
Email
CleanTech
Energy
Marketplace
Fitness
Organic Food
Machine Learning
Health Care
Agriculture (AgTech)
Gaming
Facebook
Blockchain
Social Network
B2B
Video Games
Big Data
Medical Device
Wellness
Education
Mobile
Automotive
Sports
Legal
eSports
Construction
Hospitality
Biotechnology
Consumer
Software
Renewable Energy
Crowdfunding
Venture Capital
Fashion
Social
Beauty
Infrastructure
Cannabis
LGBT
Celebrity
Climate
Mobile Apps
Life Science
Wine and Spirits
Food and Beverage
Publishing
Theatre
Music
Art
Real Estate
Sporting Goods
Medical
Manufacturing
Digital Media
FinTech
Finance
Financial Services
Social Media
Recruiting
Franchise
Mobile Advertising
Non Profit
Web3
Internet
Android
Sustainability
Hardware
Biotech
Impact
Proptech
Enterprise
Transportation
Community
Media (Entertainment)
Any country
Hong Kong
Thailand
United Arab Emirates
Egypt
Greece
Croatia
Burkina Faso
South Korea
Singapore
Gibraltar
Liberia
Taiwan
Tunisia
Sweden
Zimbabwe
Zambia
Norway
Tajikistan
Mexico
Nigeria
Russian Federation
Togo
Guinea
Nepal
Iran
Isle of Man
Madagascar
Pakistan
Romania
Brazil
Kyrgyzstan
LATAM
Africa
Oceania
Oman
Puerto Rico
Poland
Sudan
Cameroon
Guernsey
Andorra
Colombia
Armenia
China
Costa Rica
Czech Republic
Kuwait
Kenya
Marshall Islands
Luxembourg
Malta
Mozambique
Namibia
Mauritius
Nicaragua
Panama
Serbia
Uzbekistan
New Zealand
Australia
Saudi Arabia
Sri Lanka
Jamaica
Switzerland
Guatemala
Kazakhstan
Cayman Islands
Venezuela
Malawi
Myanmar
Uganda
Turkey
Uruguay
Morocco
Moldova
Seychelles
Botswana
Paraguay
Japan
Ireland
Canada
United Kingdom
South Africa
France
Georgia
Denmark
Ghana
Iraq
Mali
Latvia
Malaysia
Portugal
Philippines
Sierra Leone
Rwanda
El Salvador
Senegal
Tanzania
Germany
India
United States
Indonesia
Middle East
Dominican Republic
Bermuda
Asia
Albania
Spain
Angola
Europe
Cyprus
Qatar
Argentina
Bangladesh
Belgium
Barbados
Jordan
Austria
Ethiopia
Azerbaijan
Bulgaria
Ecuador
Bahamas
Faroe Islands
Estonia
Jersey
Bahrain
Algeria
Bolivia
Finland
Italy
Belarus
Belize
Hungary
Grenada
Israel
Iceland
Cambodia
Honduras
Liechtenstein
Lithuania
Lebanon
Peru
Mongolia
Slovenia
San Marino
Ukraine
Vietnam
Chile
Angel Investors
VC Funds
All Investors
Access Full Database - Free Forever
Open database
Chris Mairs, Venture Partner at Entrepreneurs First

Chris Mairs

Venture Partner @ Entrepreneurs First

London, United Kingdom

Chris Mairs is a seed investor at Entrepreneurs First in London focused on Software and FinTech. Chris Mairs - Venture Partner @ Entrepreneurs First

Total investments:
26
Last investment:
Lead investor:
0%

Last updated:

Industries Chris Mairs invests in

SoftwareFinTechFinancial ServicesInformation TechnologyArtificial Intelligence

Stages Chris Mairs invests in

SeedPre-SeedAngelSeries AConvertible Note

Countries Chris Mairs invests in

United KingdomUnited States

Round sizes

Seed $655k–$5MAngel $334k–$707kPre-Seed $900k–$2M

Round size

Seed
$655k–$5M
Angel
$334k–$707k
Pre-Seed
$900k–$2M

Investment Focus

Industry

  • Software 6 (23%)
  • FinTech 4 (15%)
  • Financial Services 4 (15%)
  • Information Technology 4 (15%)
  • Artificial Intelligence 4 (15%)
See all 65 industries →

Stage

  • Seed 15 (58%)
  • Pre-Seed 5 (19%)
  • Angel 2 (8%)
  • Series A 1 (4%)
  • Convertible Note 1 (4%)

Country

  • United Kingdom 19 (73%)
  • United States 4 (15%)

Investments

CompanyDescriptionRoundLinks
EverSettled EverSettled
EverSettled is an administrative platform that provides specialized software and interactive checklists to guide families through the estate settlement and probate process. The company coordinates asset discovery, subscription cancellations, and debt negotiation to help individuals manage post-death administrative tasks. $5M / Seed / Jul 16, 2026
Briefcase Briefcase
Briefcase is an AI-powered tool for bookkeeping and month-end automation designed specifically for professional services practices. $3M / Seed / Dec 04, 2024
Briefcase Briefcase
Briefcase is an AI-powered tool for bookkeeping and month-end automation designed specifically for professional services practices. $3M / Seed / Dec 04, 2024
Briefcase Briefcase
Briefcase is an AI-powered tool for bookkeeping and month-end automation designed specifically for professional services practices. $3M / Seed / Dec 04, 2024
VitVio VitVio
Vitvio drives efficiency, safety, and quality of care in the operating theater by tracking workflows, staff movement, and equipment positioning using the latest computer vision AI technologies. $2M / Pre-Seed / Mar 30, 2024
Borderless Borderless
Borderless is a workforce migration platform.It offers automation solutions that focuses on all aspects of hiring and onboarding of foreign workers, including recruitment, immigration, relocation, and compliance. $3.2M / Seed / Aug 22, 2023
Quantly Quantly
LLM-enabled financial research at the speed of thought. $900.5K / Pre-Seed / Jul 10, 2023
Tuza Tuza
Statement works with small company payment providers to connect merchants with the best option for users. Statement comparison and boarding engine reduces the time required to find a card processor from days to minutes. $1.9M / Pre-Seed / Jun 30, 2023
Honest Mobile Honest Mobile
Challenger MVNO $3.7M / Seed / Apr 18, 2023
Unitary Unitary
Unitary removes the complexity from AI adoption. Its Virtual Agents integrate seamlessly into existing tools and workflows, requiring no system overhauls or process redesigns. This enables organizations to adopt AI rapidly without engineering effort or upfront costs. Unitary’s model combines AI with human oversight to deliver an entire operationalworkload at human-level accuracy, backed by contractual guarantees. Customers see significant cost savings from day one, with a model that becomes even more efficient as it scales. It’s a faster, smarter path to AI-powered operations, without the usual complexity, risk, or overhead. $7.9M / Seed / Mar 07, 2023
See all 26 investments →

Co-Investors

Entrepreneurs First

About Entrepreneurs First

VC Fund · London, United Kingdom

Entrepreneurs First provides programs that identify individuals interested in building technology companies and support them through the early stages of company formation. The organization evaluates applicants as individuals and brings selected participants into cohorts where they explore ideas, connect with potential cofounders, and form startupteams. Participants receive guidance on idea development, product validation, and company creation while preparing to seek venture funding. Entrepreneurs First also provides financial backing and structured programs that include workshops, mentorship, and networking with investors. Through these activities, the organization facilitates the transition from individual participants to newly formed startup companies.

Entrepreneurs First Contacts

NameEmailPhoneSocials
Alice Bentinck
Alice Bentinck CEO and co-founder
Anthony Finkelstein
Anthony Finkelstein Science Partner
Arthur Waller
Arthur Waller Entrepreneur In Residence
Ashwin Chandrasekaran
Ashwin Chandrasekaran Company Building (Form) Team, India
Chris Mairs
Chris Mairs Venture Partner

Sign up to unlock verified contacts

Unlock Contacts
Open Entrepreneurs First full profile

Access 48,091 investors

822 industries, 177 countries. Updated daily. Emails and phones included.

Browse database — It's Free!

Find investors for your startup

Search 48,091 investors by industry and country. Emails and phones included.

Any industry
Google
Clean Energy
EdTech
Artificial Intelligence
Local
Enterprise Software
Travel
Platforms
InsurTech
Oil and Gas
Retail
Social Impact
Cryptocurrency
SaaS
Film
Restaurants
Photography
Payments
Email
CleanTech
Energy
Marketplace
Fitness
Organic Food
Machine Learning
Health Care
Agriculture (AgTech)
Gaming
Facebook
Blockchain
Social Network
B2B
Video Games
Big Data
Medical Device
Wellness
Education
Mobile
Automotive
Sports
Legal
eSports
Construction
Hospitality
Biotechnology
Consumer
Software
Renewable Energy
Crowdfunding
Venture Capital
Fashion
Social
Beauty
Infrastructure
Cannabis
LGBT
Celebrity
Climate
Mobile Apps
Life Science
Wine and Spirits
Food and Beverage
Publishing
Theatre
Music
Art
Real Estate
Sporting Goods
Medical
Manufacturing
Digital Media
FinTech
Finance
Financial Services
Social Media
Recruiting
Franchise
Mobile Advertising
Non Profit
Web3
Internet
Android
Sustainability
Hardware
Biotech
Impact
Proptech
Enterprise
Transportation
Community
Media (Entertainment)
Any country
Hong Kong
Thailand
United Arab Emirates
Egypt
Greece
Croatia
Burkina Faso
South Korea
Singapore
Gibraltar
Liberia
Taiwan
Tunisia
Sweden
Zimbabwe
Zambia
Norway
Tajikistan
Mexico
Nigeria
Russian Federation
Togo
Guinea
Nepal
Iran
Isle of Man
Madagascar
Pakistan
Romania
Brazil
Kyrgyzstan
LATAM
Africa
Oceania
Oman
Puerto Rico
Poland
Sudan
Cameroon
Guernsey
Andorra
Colombia
Armenia
China
Costa Rica
Czech Republic
Kuwait
Kenya
Marshall Islands
Luxembourg
Malta
Mozambique
Namibia
Mauritius
Nicaragua
Panama
Serbia
Uzbekistan
New Zealand
Australia
Saudi Arabia
Sri Lanka
Jamaica
Switzerland
Guatemala
Kazakhstan
Cayman Islands
Venezuela
Malawi
Myanmar
Uganda
Turkey
Uruguay
Morocco
Moldova
Seychelles
Botswana
Paraguay
Japan
Ireland
Canada
United Kingdom
South Africa
France
Georgia
Denmark
Ghana
Iraq
Mali
Latvia
Malaysia
Portugal
Philippines
Sierra Leone
Rwanda
El Salvador
Senegal
Tanzania
Germany
India
United States
Indonesia
Middle East
Dominican Republic
Bermuda
Asia
Albania
Spain
Angola
Europe
Cyprus
Qatar
Argentina
Bangladesh
Belgium
Barbados
Jordan
Austria
Ethiopia
Azerbaijan
Bulgaria
Ecuador
Bahamas
Faroe Islands
Estonia
Jersey
Bahrain
Algeria
Bolivia
Finland
Italy
Belarus
Belize
Hungary
Grenada
Israel
Iceland
Cambodia
Honduras
Liechtenstein
Lithuania
Lebanon
Peru
Mongolia
Slovenia
San Marino
Ukraine
Vietnam
Chile
Angel Investors
VC Funds
All Investors

Similar Investors

Recommended lists

FAQ

What does Chris Mairs invest in?

Chris Mairs invests primarily in Software, FinTech and Financial Services startups, most often at Seed and Pre-Seed stage. Most of the 26 investments tracked by Shizune back companies in United Kingdom. The Investment Focus section breaks down every industry, stage and country in the portfolio.

What is Chris Mairs's check size?

Chris Mairs typically joins rounds of $655k–$5M at Seed, $334k–$707k at Angel and $900k–$2M at Pre-Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Chris Mairs participates in.

When did Chris Mairs last invest?

The most recent investment recorded for Chris Mairs closed in Jul 2026. Shizune tracks 26 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

Contact your first 100 investors today

Find who invests in your industry, stage, and country. Download investor list with emails in 5 minutes.

Find investors — It's Free!
Chris Mairs Chris Mairs Find email