When was Sparq founded?

Sparq was founded in 2009 and raised its 1st funding round 2 years after it was founded.

Where is Sparq located?

Sparq is headquartered in San Francisco, United States.

How many employees does Sparq have?

As of May 31, 2026, the latest employee count at Sparq is 21.

Is Sparq a funded company?

Sparq is a funded company, having raised a total of $13.9M across 3 funding rounds to date. The company's 1st funding round was a $***** Seed round, raised on Jun 29, 2011.

When was the latest funding round of Sparq?

Sparq's latest funding was a $***** Series B round on Oct 20, 2014, with participation from 1 investor. Its primary sector is Solar Energy. In United States, the Solar Energy sector has seen $3.23B in funding in 2026 to date.

Where does Sparq rank among its competitors?

Sparq ranks 5th amongst 406 active competitors, of which 11 are funded. It stands 2nd in terms of total funding among its competitors. The most recent competitor to raise funding was Enerev5, which secured $95.1K in Mar, 2026.

Who are the top competitors of Sparq?

Sparq's top competitors include Candi Solar, GCL and HyET group. Among them, Enerev5 secured the most recent funding round in March, 2026.

Sparq - 2026 Company Profile, Funding & Competitors

Company Details

Innovative microinverter technology transforming solar energy with efficiency, reliability, and cost-effectiveness. They provide cutting-edge microinverter solutions for residential, commercial, and industrial solar installations. Their proprietary Quad architecture powers four PV panels with individual MPPT, reducing installation costs. The electrolytic capacitor-free design ensures a long product life, matching PV panels. Dual-mode operation allows seamless switching between on-grid and off-grid power. They offer single-phase and three-phase microinverter product families. The company focuses on innovation, quality, and social responsibility, aiming to accelerate the transition to energy self-sufficiency. Their vision is to become a leader in microinverters, battery storage, and energy management, delivering safe, reliable, and cost-effective solutions. They are a technology company in the renewable energy sector.

Key Metrics

Founded Year

2009

Location

San Francisco, United States

Stage

Series B

Total Funding

$13.9M in 3 rounds

Latest Funding Round

Series B, Oct 20, 2014, $*****

Investors

ArcTern Ventures & 3 more

Ranked

5^th among 406 active competitors

Employee Count

21 as on May 31, 2026

Similar Companies

Candi Solar & 421 more

View Sparq's full profile

Sparq is associated with 2 legal entities given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
SPARQ SYSTEMS (USA), INC. CIN: 5392185 , United States, Active		-	1 (As on Dec 31, 2016)	-
Sparq Systems Inc. CIN: 1524534 , United States, Active		$1M - $5M (As on Jun 29, 2011)	-	-

Sparq has raised a total funding of $13.9M over 3 rounds. Its first funding round was on Jun 29, 2011. Its latest funding round was a Series B round on Oct 20, 2014 for $*****. 1 investor participated in its latest round. Sparq has 4 institutional investors.

Here is the list of recent funding rounds of Sparq:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Oct 20, 2014	7919747	Series B	4681963	4024310	4435254	4249689
Oct 24, 2013	7637424	Series A	6763260	5679276	1993741	MaRS IAF & 2 more
Jun 29, 2011	9459450	Seed	2420714	2342097	3033323	5797519

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View details of Sparq's funding rounds and investors

Sparq's employee count trend

Sparq has 21 employees as of May 26. Here is Sparq's employee count trend over the years:

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Top competitors of Sparq include Candi Solar, GCL and HyET group. Here is the list of Top 10 competitors of Sparq, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Candi Solar 2017, Zurich (Switzerland), Series C	Provider of end-to-end solar and battery solutions for businesses	$66M	STOA, Norfund & 10 others	59/100
2nd	GCL 1990, Pudong (China), Acquired	Provider of clean energy, integrated energy services, and related supply chains	-	Cathay Innovation, NDE Capital	47/100
3rd	HyET group 2008, Arnhem (Netherlands), Acquired	Developer of technologies for renewable energy, hydrogen production, and lithium batteries	-	AP Ventures, Europa	47/100
4th	Flex-Power energy Hamburg (Germany), Acquired	Provider of renewable energy and battery trading and flexibility services	-	-	42/100
5th	Sparq 2009, San Francisco (United States), Series B	Innovative microinverter technology transforming solar energy with efficiency, reliability, and cost-effectiveness	$13.9M	ArcTern Ventures, MaRS IAF & 2 others	41/100
6th	VisBlue 2014, Aarhus (Denmark), Seed	Manufacturer of vanadium-based flow batteries for renewable energy storage solutions	$3.27M	Vaekstfonden, EIC Fund & 4 others	40/100
7th	Zendure 2013, Ludwigsburg (Germany), Unfunded	Manufacturer of solar powered batteries and portable chargers	-	-	39/100
8th	Watt Power India, Unfunded	Provider of smart photovoltaic and energy storage solutions for various applications	-	-	39/100
9th	Enerev5 1980, Toronto (Canada), Public	Explorer and developer of nickel and copper mines. It focuses on ethically-sourced minerals for electric vehicle and energy storage markets. The company explores options for supplying minerals for carbon capture and sequestration, and carbon credit initiatives. Its management team comprises experienced professionals in finance, mining, and exploration. A key advisor provides extensive expertise in nickel-copper and platinum group element deposit exploration.	-	-	39/100
10th	Charge South Africa, Series A	Network of off-grid electric vehicle charging stations developer and operator	$5.6M	DBSA	39/100