Team

We’re a global team of experts in New York, San Francisco, London, Nairobi and Mumbai with a rapidly growing network of 150+ locally trained researchers.

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  • Alex Teyie
  • Associate
  • Alex Teyie is an Associate working out of 60 Decibels' Nairobi office. She previously worked with Mercy Corps and McKinsey's Social Initiative. She graduated magna cum laude from Amherst College. Alex runs a literary magazine and is always on the hunt for the next best cup of tea. Alex by the numbers: Books sniffed: 800+; Couches slept on: 33.3; Parties crashed: 18; Hairstyles: 2.
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  • Anjali Ravunniarath
  • Analyst
  • Anjali is an Analyst on 60 Decibels' India team. Prior to 60 Decibels, Anjali led projects focusing on technology and strategy as a fellow at an education non-profit in New Delhi. She holds a bachelors in computer science and math from Colorado College, and is an alumna of UWC Costa Rica. Anjali likes everything related to food, believes colouring books are cool and, still enjoys Age of Empires II. Anjali by the numbers: Languages: 3.24; # of languages able to recognize: 30+; Jigsaw puzzles completed: 41; Lipbalms finished (and not lost): 2; Free trials claimed: 27.
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  • Ashley Speyer
  • Senior Associate
  • Ashley Speyer is a Senior Associate at 60 Decibels. Ashley started at Acumen in 2014 in the New York office, and then moved to Nairobi, Kenya. Prior to joining Acumen, Ashley worked at the Council on Foreign Relations in New York. Her passion for social entrepreneurship began in 2007 when she partnered with a women’s cooperative and founded a non-profit organization in Tanzania. Ashley holds a B.A. in Sociology from Colorado College and is currently pursuing an Executive Masters in Social Business and Entrepreneurship at the London School of Economics. Ashley by the numbers: # of french fries professionally evaluated: 20,000; # of miles hiked, skied, or biked: 10,000+; Age started first non-profit: 16; Enneagram type: 6.
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  • Colleen McEnaney
  • Developer
  • Colleen is a developer at 60 Decibels. She was previously a visual and data journalist at The Wall Street Journal and studied journalism and information science at The University of North Carolina at Chapel Hill.
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  • Dyana Mageto
  • Senior Associate
  • Dyana Mageto is a 60 Decibels Senior Associate with a high focus on Researcher Managment processes, Dyana has supported research data management for the bee health program in the International center of Insect Physiology and Ecology's. She then transitioned into People data analytics at One Acre Fund with a high focus on using machine algorithms and high level analytics to guide human resource decision making processes. Dyana holds a BSc. in Actuarial Science and an MSc. in Applied statistics with a certificate in Data science. Dhee by the numbers: Only competitive sport not won 1 - Monopoly; Highest speed limit 200 kmph; Languages 3.5 (If you count baby talk).
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  • Einar Pedersen
  • Director of Finance
  • Einar is the Director of Finance for 60 Decibels. Prior to 60 Decibels Einar was CFO for Storm Capital Management, a London-based asset management firm, for 10 years. Before that he held various senior finance roles for 10 years with the Sector Alarm group, a multi-national security firm. He holds a BSc in Economics and Business Administration from the Norwegian School of Economics. Outside of work, Einar is married with two kids – and is a licensed soccer coach. Einar by the numbers: Children: 2; wife: 1; countries lived in: 4; Childhood latitude °N: 70; Number of cells in each of his Excel spreadsheets: 17,179,869,184.
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  • Gabriela Barbosa
  • Product Manager
  • Gabi is the Product Manager at 60 Decibels. She started her career in strategy consulting, and went on to work with several non-profits and tech start-ups in Portugal, the Netherlands and London. She also worked with Kiva, where she managed a global team of Microfinance loan reviewers. Gabi holds a Master’s degree (Cum Laude) in Business Administration from the VU Amsterdam, and a Bachelor’s degree in Management from the NOVA SBE in Lisbon. Gabi by the numbers: Cacti owned: 14; Instruments played (badly): 5; Puzzles completed: 854; Nationalities: 2.5; Number of chilli in eye incidents: way too many.
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  • Irene Mbaka
  • Finance Manager
  • Irene is a Finance Manager at 60 Decibels. She has a vast experience in Finance and Operations gained at KPMG Kenya. Irene joined 60dB to set up and operationalize the local financial systems and procedures for East Africa. Irene holds a Bachelors degree in Economics and is also a Certified Public Accountant of Kenya. She enjoys the occasional glass of wine and a nice movie after a tough day. Irene by the numbers: Nationalities: 1; Mother of: 2; Siblings: 5; Languages:2.
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  • Ivy Langat
  • Associate
  • Ivy is an Associate with 60 Decibels’ Nairobi team. Prior to 60 Decibels, Ivy interned at UN Habitat’s Housing and Slum Upgrading Branch, and was a Local Pathways Fellow with UN SDSN Youth. She also volunteered with various organizations in Kenya and in Mozambique. Ivy holds a BSc. (First Class Hons.) in Environmental and Biosystems Engineering from the University of Nairobi. She enjoys playing board games, taking long road trips and having a good laugh. Ivy by the numbers: Languages: 2.5; National music festivals competed in: 10; Avocados sold: 210.
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  • James Heywood
  • Lead Software Developer
  • James is an experienced software engineer with a proven track record of not only learning and applying new technology but also being able to fully understand the problem domain and deliver the most suitable solution. Adept at building & leading high performing teams, and creating, adapting & running Agile delivery processes, James has over two decades of experience in a wide variety of industries and holds a BSc in Computing from Staffordshire University.James prides himself on his ability to refer to himself in the 3rd person as well as being a Fixer of Bugs, Righter of Wrongs, Scaler of Ice, Father, Husband and Scourge of Pies. James by the numbers: Average bugs fixed per week: 2.3; Average bugs written per week: 2.3; Ice scaled: 0km; Children: 1; Wives: 1: Lifetime Pies eaten: 4,371.5.
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  • Janet Lin
  • Senior Associate
  • anet is a Senior Associate in Operations and focused on improving the speed and quality of project delivery at 60 Decibels. Directly prior, Janet was head of the Market Research & Testing team at a leading E. African cookstove company. She graduated from the Massachusetts Institute of Technology with a degree in Chemical Engineering and a concentration in International Development. Janet by the numbers: Desired Video/Audio speed: 2x; Longest Unintentional Nap, hours: 19; Phones lost while traveling: 4; Go games won against Dad: 0.
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  • Jasleen Kaur
  • Analyst
  • Jasleen is an Analyst on 60 Decibels’ India team. Prior to 60 Decibels, Jasleen worked as a Research Associate with the Waste to Value team at Xynteo, a consulting firm working at the intersection of designing social impact programs and creating sustainable business models for corporates. She has completed her Master’s in Economics and Public Policy from the Meghnad Desai Academy of Economics and Bachelor’s in Economics from Lady Shri Ram College for Women. Jasleen has a keen eye for anything aesthetic, loves exploring different cultures and cuisines, experimenting with baking recipes, watching movies or simply engaging in conversations with people. Jasleen by the numbers: Languages known: 5; Cities lived in: 3; Prospective places on travel bucket list: 200+; Movies/TV shows (binge) watched: 100+: Cupcakes baked > Cupcakes eaten.
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  • Kasia Stochniol
  • Director
  • Kasia is a Director at 60 Decibels. Kasia started her career as a strategy consultant and went on to work at various start-ups in Nairobi, Jakarta and London including Innocent Drinks and M-Kopa. She holds an MBA from Harvard Business School where she was also a Fulbright Scholar and Leadership Fellow, and a First Class degree in Economics and Management from Oxford University. Kasia loves nothing more than catching up on the latest gossip with friends or co-workers, eating an inordinate amount of Polish dumplings (see below), hitting the dancefloor, and escaping the city for a mountain hike. Kasia by the numbers: Nationalities: 2; Clothes bought on sale: 92%; Lifetime pierogi consumption: 6,500+; Triathlons completed: 3; Bottom-5 finishes in triathlons: 3.
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  • Kat Harrison
  • Director
  • Kat is a Director of 60 Decibels; she leads our energy work and is head of our Africa operations. Prior to 60 Decibels, Kat was Associate Director of Impact at Acumen, led impact work for various social enterprises, and worked for the UN. She holds a BSc (Hons.) in Economics & International Development from the University of Bath and a MSc (Distinction) in Development Policy, Process, & Practice from the University of Reading. Kat loves sunshine, surfing, and travelling the world. Kat by the numbers: countries visited: 80; top skiing speed (recorded): 125km/h; number of times watched Top Gun: too many!
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  • Katie Mountain
  • Manager
  • Katie joined 60 Decibels in May 2019 as Business Development Manager. Prior to joining 6o Decibels, Katie worked as Impact Officer at FMO, the Dutch Development Bank, where she worked on developing impact measurement tools and the evaluation of its impact results. Katie has spent her career working with social businesses. She worked for social VC fund Nesta Impact Investments as Investment Manager, making and managing a portfolio of investments in health and education; before joining fast-growth social enterprise Unforgettable.org as Head of Product and Impact. Katie holds a bachelor’s in Business Economics from The University of Manchester. Katie by the numbers: Nationalities 2; Languages 2.2; Cities Lived in: 5.
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  • Katie Reberg
  • Senior Associate
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  • Kevin Maina
  • Senior Associate
  • Kevin is a senior associate at 60 Decibels. Prior to this Kevin was working at the Africa Enterprise Challenge Fund (AECF) and KPMG International Development Advisory services (KPMG-IDAS) providing monitoring and results measurement support for challenge funds and private sector development programmes. He holds an Msc. in Economics from the Jomo Kenyatta University of Agriculture and Technology (JKUAT) and a Bsc. in Economics & Statistics from Egerton University. When not buried in numbers, Kevin enjoys photography and design.
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  • Matt Lewis
  • Associate
  • Matt is an Associate at 60 Decibels. Prior to joining, he worked at Deloitte in London in their Private Client Services team, supporting corporate restructurings and philanthropic donations on a wide range of clients. Matt has also interned at The Legatum Institute, an international think-tank focused on boosting global prosperity. He holds a BA in Philosophy, Politics & Economics from Oxford University and upon finishing his undergrad, he received a British Council scholarship, studying mandarin at Fujian Normal University in China. Outside of work, you can usually find Matt experimenting with new recipes (all things kimchi at the moment), listening to world disco or training for half-marathons. Matt by the numbers: NPS (avg): 63; Nationalities: 2; Languages: 1.65; # of countries named from memory: 187.
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  • Megan Cassidy
  • Director of Operations
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  • Pranav Sridhar
  • Associate
  • Pranav is an Associate on 60 Decibels’ India team. Prior to 60 Decibels, Pranav supported the sanitation, energy, and healthcare verticals at Institute for Transformative Technologies, a social enterprise leveraging advanced technology to tackle global poverty; he is also the co-founder of OneDay Health, a network of primary care clinics in Uganda. He has completed his Master of Management Studies from The Fuqua School of Business, Duke University and Electronics Engineering from Shiv Nadar University. Pranav speaks five languages, is trained in Carnatic classical music, enjoys well-made chai, and more recently is learning how to Salsa! Pranav by the numbers: Languages: 5; Stage performances: 13; Conversations with strangers: 1,000+; Teas tried: 25.
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  • Prashant Maheshwary
  • Associate
  • Prashant is an Associate on 60 Decibels' India team. He started his career at McKinsey & Company, in their Public and Social Sector Practice, focusing on client engagements across education, healthcare and impact measurement. Post that he joined Acumen as a Lean Data Analyst, before transition into his role at 60 Decibels. Prashant is a Young India Fellow from Ashoka University and has completed BA (Economics) from Jai Hind College, Mumbai. Prashant by the numbers: Class 10 marks: <95%; Class 12 marks: <95%; Nationality: below average Indian; Active subscriptions: Netflix, Hotstar, Prime, SonyLIV, Zomato Gold; Inactive subscriptions: cult.fit; Demographic: Very privileged.
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  • Sasha Dichter
  • Co-Founder
  • Sasha is the co-founder of 60 Decibels. Prior to 60 Decibels Sasha worked for 12 years at Acumen, first as Director of Business Development and then as Chief Innovation Officer, where he helped create Lean Data, +Acumen, and led the Acumen Fellows Program. Sasha has also worked at GE Capital, IBM, and the microfinance division of Bank Rakyat Indonesia, and he received his MBA and MPA-ID from Harvard Business School and Harvard Kennedy School. Sasha by the numbers: Blog posts written: 1,100; Father of 3; Languages: 5; Nationalities: 2; Squash rating: 4.8.
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  • Shahnaz Khan
  • Senior Associate
  • Shahnaz is a Senior Associate on the 60 Decibels team. She has experience working on many of our energy access and improved cookstoves projects. Prior to 60 Decibels, she worked in healthcare and financial institutions M&A at Evercore. She holds a BSc in International Relations from the London School of Economics. Outside of work, Shahnaz is usually baking her way through the Ottolenghi cookbooks, desperately trying to keep her plants alive or playing the bass guitar. Shahnaz by the numbers: plant mom to 20; cookbooks owned: too many; no. of Tae Kwon Do belts: 11; nationalities: 3; musical instruments: 1.
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  • Sonia Kuguru
  • Senior Associate
  • Sonia is an Associate at 60 Decibels. Before 60dB, Sonia was a Presidential Fellow at Wake Forest University, and worked at the Africa Centre for Open Governance. She holds a BA in Politics, International Affairs, and Religion from Wake Forest. Sonia keeps bees, loves Beyonce, and, when given the choice, will always choose ice cream.
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  • Tom Adams
  • Co-Founder
  • Tom is a Co-Founder of 60 Decibels. Tom has held various leadership roles across the public, private and charitable sectors. Immediately before 60dB Tom was the Chief Impact Officer at Acumen, and prior to that worked in Ethiopia and Nigeria for the Department for International Development. Tom has also worked for the Foreign Office, the Office of the Deputy Prime Minister, and Credit Suisse. He holds a Masters degree (distinction) in Development Economics from SOAS. Tom by the numbers: Children: 3, Rescue dogs: 1, Cancers beaten: 1, Night club promotions companies founded: 2, Failed meditation attempts: too many to count.
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  • Tori Klein
  • Senior Associate
  • Tori is a Senior Associate on the 60 Decibels team in New York, where she manages projects and partnerships with clients in Latin America and beyond. Prior to 60 Decibels, Tori was an Innovation Associate at Acumen, providing communications, business development and project coordination support to the Chief Innovation Officer. She holds a B.A. in Sociology with minors in Spanish and Inequality Studies from Cornell University. Tori's always on the hunt for thrift store gems and a spot to swim. Tori by numbers: Breakfast burritos made: 738, Costume contests won: 2, Hours of karaoke playlist: 5.
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  • Tripti Singh
  • Senior Associate
  • Tripti is a Senior Associate with the 60 Decibels team in India. Before 60 Decibels, Tripti led the BI and strategy unit for an ed-tech social enterprise in Mumbai, and was an economic consultant with Analysis Group in Boston and Washington D.C. Tripti has an undergraduate degree (Economics and International Global Studies) and a master's degree (International Economics and Finance) from Brandeis University, Boston. Tripti by the numbers: Languages: 3, highest altitude trekked: 5,200 M: minutes spent in headstand: 3, number of houseplants kept alive: 0
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  • Venu Aggarwal
  • Director